Power station for CPAP and medical devices
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EcoFlow River 3 Plus Ideal
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Compact, quiet and fully recharged in just one hour, the EcoFlow River 3 Plus delivers reliable power wherever you happen to need it.
- Capacity : 286 Wh (expandable to 858 Wh)
- Power : 600 W (1200 W X-Boost)
- Recharge : ≈ 1 h from mains, ≈ 1.5 h solar
- Weight : 4.7 kg
- Full recharge in 1 h, expandable to 858 Wh, built-in UPS
Use case: Health & CPAP
For a CPAP machine at home, the River 3 Plus is particularly reassuring: its UPS function switches over in just 10 ms, an imperceptible delay that ensures the device never stops during a night-time outage, without waking you or interrupting therapy. Its 286 Wh cover a night without the heated humidifier, expandable to 858 Wh for several nights or to secure humidification. Quiet (30 dB), it fits at the bedside without disturbing sleep, and a full recharge in 60 minutes tops it up very fast each day. An excellent safety net for anyone who depends on respiratory therapy.
For a CPAP machine at home, the River 3 Plus is particularly reassuring: its UPS function switches over in just 10 ms, an imperceptible delay that ensures the device never stops during a night-time outage, without waking you or interrupting therapy. Its 286 Wh cover a night without the heated humidifier, expandable to 858 Wh for several nights or to secure humidification. Quiet (30 dB), it fits at the bedside without disturbing sleep, and a full recharge in 60 minutes tops it up very fast each day. An excellent safety net for anyone who depends on respiratory therapy.
With its 286 Wh LiFePO4 battery and 600 W of power (up to 1200 W peak), the River 3 Plus effortlessly runs laptops, lighting, small appliances and camping gear. Its strength: a full recharge in about one hour from the mains, a solar input up to 220 W and a capacity expandable to 858 Wh. Quiet (under 30 dB), rugged and equipped with a UPS function, it suits home-office backup as much as weekends in a van or off-grid.
In-depth reviewRead our full review →
4.2/5
We lugged the River 3 Plus around for several weeks, from the desk to the campsite, and it quickly earned its place. First good point: plugged in on a Friday evening, it goes from nearly empty to full in about an hour, so no more stress over a forgotten charge. Out in the field, it powered a mini fridge, an LED string light and two phones through a whole evening without flinching, still with charge to spare by morning. Another real plus is the quiet: sitting inside the tent you forget it is even there, where other models have their fan droning away. Its UPS function even saved us during a brief power cut at home, the router and NAS did not notice a thing. Two honest downsides: 286 Wh shows its limits over several days of heavy use (the add-on battery then becomes essential), and the handle, handy as it is, could be a touch more comfortable. Otherwise it is hard to do better in this price range: fast charging, LFP longevity and versatility make it an excellent first power station.
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EcoFlow River 2 Pro Ideal
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Powerful, quick to recharge and generous with sockets, the 768 Wh EcoFlow River 2 Pro follows you from camping to home-office backup.
- Capacity : 768 Wh
- Power : 800 W (1600 W X-Boost)
- Recharge : 0 to 100% in 70 min from mains
- Weight : 7.8 kg
- Full recharge in 70 min, 768 Wh and 3 AC sockets
Use case: Health & CPAP
For a CPAP machine, the River 2 Pro offers good therapy security: its 768 Wh cover several nights without the heated humidifier, more by running the device on 12 V rather than 230 V, and its UPS function takes over instantly during a micro-cut in sleep, without waking you or interrupting therapy. Compact (7.8 kg) and recharged in 70 minutes, it fits at the bedside at home or travelling and tops up very fast each day. A good capacity/format balance for anyone who depends on nightly respiratory therapy and wants margin over several nights.
For a CPAP machine, the River 2 Pro offers good therapy security: its 768 Wh cover several nights without the heated humidifier, more by running the device on 12 V rather than 230 V, and its UPS function takes over instantly during a micro-cut in sleep, without waking you or interrupting therapy. Compact (7.8 kg) and recharged in 70 minutes, it fits at the bedside at home or travelling and tops up very fast each day. A good capacity/format balance for anyone who depends on nightly respiratory therapy and wants margin over several nights.
With 768 Wh, 800 W (up to 1600 W peak) and a full recharge in 70 minutes, the River 2 Pro runs a fridge, a computer, light power tools and camping gear without flinching. Its 3 AC sockets, USB-C 100 W port and LFP battery rated for 3000 cycles make it a reliable, versatile companion, from van life to off-grid trips and home power cuts. Quiet in moderate use and controllable through the EcoFlow app.
In-depth reviewRead our full review →
4.2/5
We kept the River 2 Pro in rotation for several weeks between the office and days out. What strikes you first is the charging: run flat one morning, it was full before we had finished our coffee, barely over an hour. Out in the field, its 768 Wh easily covered an evening of camping with a cool box, lighting and topping up two phones and a laptop. The 3 AC sockets are a real comfort, no fighting to plug things in, and the USB-C 100 W port charges a laptop without its original charger. We also liked the app, handy for capping the charge power and silencing the fans when you want quiet. Two honest downsides: it makes its 7.8 kg felt when you move it around a lot, and the capacity is not expandable, where some recent rivals allow it. But as a first genuinely versatile, fast and well-equipped station, it won us over and remains a benchmark in its class.
Anker Solix S2000 Ideal
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The most compact 2kWh power station, TÜV SÜD certified for real home backup, with record-low 6W standby and a lightning-fast UPS switchover.
- Capacity : 2010 Wh (LiFePO4, 10,000 cycles to 60%)
- Output : 1500W (3000W peak)
- Weight : 16.2 kg, the lightest 2kWh station
- Runtime : Up to 35h for a fridge (TÜV SÜD certified)
- TÜV SÜD certified, 6W standby, just 16.2 kg
Use case: Health & CPAP
With standby power cut below 6W thanks to OptiSave technology and a 2010Wh capacity, the S2000 is built for continuous power to a medical device such as a CPAP: it can run for several nights without a recharge, even during a prolonged outage. Its UPS switchover in under 10 ms protects the equipment from a sudden mains interruption, a critical point for health use. The USB-C 100W and USB-A ports let you charge a phone, tablet or oximeter in parallel, and the mains output (this model's US 120V spec, since the S2000 is currently sold only in the United States) suits most universal 100-240V power supplies found on modern medical devices, provided you use a simple plug adapter. Quiet at 30 dB with a dedicated silent mode, it will not disturb sleep. Its LiFePO4 battery, rated for 10,000 cycles down to 60% remaining capacity, keeps ageing in check under long daily use.
With standby power cut below 6W thanks to OptiSave technology and a 2010Wh capacity, the S2000 is built for continuous power to a medical device such as a CPAP: it can run for several nights without a recharge, even during a prolonged outage. Its UPS switchover in under 10 ms protects the equipment from a sudden mains interruption, a critical point for health use. The USB-C 100W and USB-A ports let you charge a phone, tablet or oximeter in parallel, and the mains output (this model's US 120V spec, since the S2000 is currently sold only in the United States) suits most universal 100-240V power supplies found on modern medical devices, provided you use a simple plug adapter. Quiet at 30 dB with a dedicated silent mode, it will not disturb sleep. Its LiFePO4 battery, rated for 10,000 cycles down to 60% remaining capacity, keeps ageing in check under long daily use.
The Anker Solix S2000 is a 2010Wh portable power station billed as the smallest and lightest 2kWh station around (16.2 kg / 35.7 lb). TÜV SÜD certified for up to 35 hours of fridge backup, it boasts a record-low 6W standby draw and a sub-10ms UPS switchover. With 1,500W output (3,000W peak) and a 10,000-cycle LiFePO4 battery, it is a dependable home backup reserve, currently sold only in the US at 120V.
The S2000 surprises first with its size: barely 16.2 kg, you move it with one hand where most 2kWh stations need two hands or wheels. Hooked up as backup for a fridge, it largely lives up to the claim, the TÜV SÜD certified runtime is not just a marketing line. The under-6W standby draw is genuinely impressive, you can leave it as a permanent UPS buffer without worrying about draining the battery between outages. The switchover in under 10 ms is invisible in use, the computer never reboots. Two real caveats: 1,500W continuous is fine for the essentials but you hit the ceiling fast with a power tool, and above all, it cannot be bought in the UK or the EU yet, the S2000 remains a US model at 120V, not expandable. A great compact reserve for anyone importing it or living stateside, well worth watching for an international launch.
Allpowers R2500 V2 Ideal
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1920Wh, 2500W (5000W surge per the US listing), a 15ms UPS and 1000W of MPPT solar: the Allpowers R2500 V2 targets serious home and RV backup.
- Capacity : 1920Wh, expandable to 4320Wh (LiFePO4)
- Power : 2500W, up to 5000W surge (US listing)
- Solar : 1000W MPPT input, 12-150V
- Backup : UPS function, under 15ms switchover
- RV hookup confirmed, real 5-year warranty support
Use case: Health & CPAP
One of the most detailed reviews on the US listing comes from a CPAP user who switched from a 20-year DIY solar setup to the R2500 V2. Running a heated hose and humidifier at around 350Wh per night, they get 5 to 6 nights per charge, or up to 10 nights with the humidifier off, and specifically run the CPAP straight off the unit's 12V output to avoid the extra conversion losses of an AC adapter. Paired with roughly 300W of panels, their system fully recharges by mid-morning instead of mid-afternoon on their old setup. They do note the power readout is not perfectly linear, showing a lower charge rate than the math implies, useful to know rather than a real fault. Its 1920Wh capacity, expandable to 4320Wh, and 1000W MPPT solar input make it a genuinely capable choice for anyone needing dependable, quiet CPAP power through storms or off-grid stretches.
One of the most detailed reviews on the US listing comes from a CPAP user who switched from a 20-year DIY solar setup to the R2500 V2. Running a heated hose and humidifier at around 350Wh per night, they get 5 to 6 nights per charge, or up to 10 nights with the humidifier off, and specifically run the CPAP straight off the unit's 12V output to avoid the extra conversion losses of an AC adapter. Paired with roughly 300W of panels, their system fully recharges by mid-morning instead of mid-afternoon on their old setup. They do note the power readout is not perfectly linear, showing a lower charge rate than the math implies, useful to know rather than a real fault. Its 1920Wh capacity, expandable to 4320Wh, and 1000W MPPT solar input make it a genuinely capable choice for anyone needing dependable, quiet CPAP power through storms or off-grid stretches.
The Allpowers R2500 V2 is a 1920Wh portable power station delivering 2500W continuous and, per the US listing, up to 5000W surge. Its LiFePO4 battery is rated for 3500 cycles and expands to 4320Wh with a B1000 battery. It offers four AC outlets, an RV-style hookup used successfully by real US owners during outages, 1000W of MPPT solar input, a UPS function rated under 15ms, and app control over Bluetooth and WiFi. Backed by a 5-year warranty, with real customer accounts of running CPAP machines and full-size refrigerators.
The R2500 V2's US reviews span several product generations, so we focused on the most recent, clearly-dated ones for this verdict. One owner used its RV-style hookup as genuine shore power during a real outage, running two refrigerators and household circuits for 3.5 hours before utility power returned. Another, a CPAP user who previously ran a 20-year DIY solar rig, switched over and now gets 5 to 6 nights per charge with the humidifier on, up to 10 without it, running the CPAP straight off the 12V output to skip the extra conversion losses of an AC adapter. Customer service accounts are genuinely reassuring: one buyer had a faulty unit replaced within a week through Amazon, another received a free replacement four years in, past the warranty period, for the cost of shipping. The one consistent complaint across recent reviews: solar charging performance, one buyer called it flatly inconsistent, worth testing with your own panels before relying on it exclusively. At 67 ratings and 4.2 stars, backed by a 5-year warranty, it's a solid pick for home or RV backup.
Jackery Explorer 500 v2 Ideal
$445.47 (6)
512Wh in an ultra-light 5.7 kg station you carry with one hand: the ideal companion for camping, vanlife and small outages, recharged in 1 hr 20 from the mains.
- Capacity : 512Wh (LiFePO4 battery)
- Power : 500W continuous, 1000W peak
- Outputs : 2 AC outlets, 2 USB-C, 1 USB-A, 1 car socket
- Recharge : Full in 1 hr 20 from the mains (1 hr with mains + solar)
- 512Wh in just 5.7 kg, carried one-handed
Use case: Health & CPAP
For a CPAP machine, the Explorer 500 v2 offers good therapy security: its 512 Wh cover several nights without the heated humidifier, more by running the device on 12 V rather than 230 V, and its UPS function (10 ms switchover) takes over instantly if power fails during sleep, without waking you or interrupting therapy. Its battery rated for 6000 cycles ensures a very long lifespan, a real asset for daily use. Quiet (28 dB) and light (5.7 kg), it fits at the bedside at home or travelling and recharges in 78 minutes each day. An excellent balance for anyone who depends on nightly respiratory therapy.
For a CPAP machine, the Explorer 500 v2 offers good therapy security: its 512 Wh cover several nights without the heated humidifier, more by running the device on 12 V rather than 230 V, and its UPS function (10 ms switchover) takes over instantly if power fails during sleep, without waking you or interrupting therapy. Its battery rated for 6000 cycles ensures a very long lifespan, a real asset for daily use. Quiet (28 dB) and light (5.7 kg), it fits at the bedside at home or travelling and recharges in 78 minutes each day. An excellent balance for anyone who depends on nightly respiratory therapy.
The Jackery Explorer 500 v2 is a compact 512Wh portable power station with a LiFePO4 battery, delivering 500W continuously (1000W peak). At just 5.7 kg and 27% more compact than average, it carries with one hand. It powers several devices via 2 AC outlets, 2 USB-C ports, a USB-A and a car socket, and fully recharges in about 1 hr 20 from the mains, or in one hour with a 100 W solar panel added. Its LiFePO4 battery lasts up to 6000 cycles, a lifespan of up to 10 years.
In-depth reviewRead our full review →
4.1/5
The Explorer 500 v2 is the station you take without a second thought: at 5.7 kg, it slips into a backpack or under the van seat and carries in one hand like a small cooler. Despite its size, it puts out 500W continuously, enough to run an electric cool box, charge two phones, a drone and a laptop over a camping weekend without hitting zero. What we like most is the new LiFePO4 battery, far more durable than the lithium of older Explorers, and the express recharge: about an hour from a socket and you are off again. The two USB-C ports are handy for recent devices. You just have to keep its limits in mind: 500W is not enough for a kettle or an induction hob, which is not its purpose. For light off-grid use and top-ups, it is faultless, well finished and reassuring.
Aferiy P010 Ideal
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512Wh and 800W (1600W surge) in a 6.5kg/14.3lb frame, UL/FCC/PSE certified for the US market, backed by up to a 7 year Aferiy warranty.
- Capacity : 512Wh LiFePO4
- Power : 800W (1600W surge)
- Certifications : UL, FCC, PSE, RoHS, TELEC
- Charging : 400W mains, full in about 1.5h
- UL/FCC certified, up to 7-year warranty
Use case: Health & CPAP
Aferiy markets the P010 explicitly for CPAP backup, and the numbers support it: 512Wh comfortably covers a full night for most CPAP machines, and the UPS function is rated to switch to battery in under 10ms if the power cuts, fast enough that a sleeper shouldn't notice a treatment interruption. The pure sine wave output suits sensitive medical electronics better than a modified-wave inverter. At 6.5kg it travels easily for a trip away from home, and the LCD screen lets you check remaining charge before bed. One caution worth flagging: the US listing carries only 9 ratings so far, with a couple of buyers reporting charging inconsistencies on their unit, so we'd recommend running a few full test cycles before trusting it with an unsupervised night of treatment. Warranty terms are also worth confirming directly with Aferiy, since the printed manual and the manufacturer's marketing don't fully agree on the covered period.
Aferiy markets the P010 explicitly for CPAP backup, and the numbers support it: 512Wh comfortably covers a full night for most CPAP machines, and the UPS function is rated to switch to battery in under 10ms if the power cuts, fast enough that a sleeper shouldn't notice a treatment interruption. The pure sine wave output suits sensitive medical electronics better than a modified-wave inverter. At 6.5kg it travels easily for a trip away from home, and the LCD screen lets you check remaining charge before bed. One caution worth flagging: the US listing carries only 9 ratings so far, with a couple of buyers reporting charging inconsistencies on their unit, so we'd recommend running a few full test cycles before trusting it with an unsupervised night of treatment. Warranty terms are also worth confirming directly with Aferiy, since the printed manual and the manufacturer's marketing don't fully agree on the covered period.
The Aferiy P010 is a compact 512Wh portable power station built around a bidirectional inverter that delivers 800W continuously and up to 1600W in surge. Its LiFePO4 battery is rated for 3500+ cycles, and the US listing carries UL, FCC, PSE and RoHS certification. It offers one AC outlet, three USB-C ports (one at 100W), two USB-A ports and a 12V car-style output, eight ports in total, with a built-in MPPT controller accepting up to 200W of solar input and a UPS function rated under 10ms.
We looked at the Aferiy P010 as a compact backup option, and its spec sheet reads well for the price: 800W continuous, 1600W surge, and a certification list, UL, FCC, PSE, RoHS and TELEC, that's more complete than most rivals under $300 bother to publish. One US buyer ran a 775W coffee maker on it and reported it handled the load, right at the edge of its rating. The eight-port connectivity, three USB-C including one at 100W, is generous for the format. On the US listing, the 9 available ratings average 4.0 stars, with a couple of buyers reporting charging inconsistencies on their unit, worth keeping in mind since sample size is still small. Worth noting too: the printed manual lists a 2-year warranty, while Aferiy's own site advertises registration up to 7 years, we'd confirm the exact terms with Aferiy support before counting on the longer figure. For light camping, a CPAP backup or a modest UPS role, it remains a solid, well-connected pick at its price.
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Jackery HomePower 2000 Plus v2 Ideal
$1623.45 $1447.43 (2)
2048Wh expandable to 12kWh, 2400W and a 10ms switchover: Jackery's new home backup power station thinks big, without the usual weight.
- Capacity : 2048Wh, expandable up to 12kWh
- Power : 2400W continuous, 4800W peak
- Outputs : 4 AC outlets, 140W AVS USB-C, 30W USB-C, 18W USB-A
- Weight : 18.8kg, 34% lighter than the previous generation
- 10ms mains switchover, expandable up to 12kWh
Use case: Health & CPAP
For a medical device like a CPAP, power continuity matters more than anything, and that is exactly what the HomePower 2000 Plus v2 targets with its 10ms switchover and its Jackery Priority Routing function, which can isolate a priority circuit from secondary loads during a prolonged outage. Its stock 2048Wh already covers several nights for a CPAP alone, and expanding to 12kWh via Battery Pack 2000 Plus V2 units means a multi-day outage is no longer a worry. Operation stays very quiet, under 30dB in silent mode, so it will not disturb sleep. The LCD screen and Jackery app let you monitor charge level remotely without getting up at night. Its LiFePO4 chemistry, more stable than conventional lithium, is reassuring for daily, prolonged use in a bedroom. One reservation: at 18.8kg it is not meant to be moved often, and it shines mostly installed permanently by the bed.
For a medical device like a CPAP, power continuity matters more than anything, and that is exactly what the HomePower 2000 Plus v2 targets with its 10ms switchover and its Jackery Priority Routing function, which can isolate a priority circuit from secondary loads during a prolonged outage. Its stock 2048Wh already covers several nights for a CPAP alone, and expanding to 12kWh via Battery Pack 2000 Plus V2 units means a multi-day outage is no longer a worry. Operation stays very quiet, under 30dB in silent mode, so it will not disturb sleep. The LCD screen and Jackery app let you monitor charge level remotely without getting up at night. Its LiFePO4 chemistry, more stable than conventional lithium, is reassuring for daily, prolonged use in a bedroom. One reservation: at 18.8kg it is not meant to be moved often, and it shines mostly installed permanently by the bed.
The Jackery HomePower 2000 Plus v2 is a 2048Wh home power station (LiFePO4 battery), sold alone or bundled with solar panels. It delivers 2400W continuous (4800W peak) and is controlled via the Jackery app, with priority routing of essential circuits during an outage and a mains switchover of just 10ms. Expandable up to 12kWh with additional Battery Pack 2000 Plus V2 units, it is clearly built for home backup power. 5-year warranty (3+2 years free at jackery.com).
The HomePower 2000 Plus v2 has only just launched in the US and is not yet sold in the UK or Europe, so we have not had it in hand yet, and we would rather say so plainly than fake a hands-on test. On paper it ticks every box for a solid home backup station: a stock 2048Wh, expandable up to 12kWh in stages with the Battery Pack 2000 Plus V2, and a mains switchover claimed at just 10ms, fast enough not to blink a router. The very first reviews from American owners lean positive: one owner notes very little charge loss over prolonged reliance on it, another uses it without issue to charge e-bikes upstairs. The one real gripe so far: at 18.8kg it is still a bit heavy to move around solo day to day, despite the claimed 34% weight cut from the previous generation. We will update this review once the model reaches Europe and we can test it in real conditions.
EcoFlow River 2 Suitable
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256Wh and a genuine 1 hour full recharge from the wall, the fastest in its class: the EcoFlow River 2 follows US buyers from the campsite to home backup.
- Capacity : 256Wh, LFP (LiFePO4) battery
- Power : 300W, up to 600W with X-Boost
- Recharge : 0 to 100% in about 60 min from the wall
- Weight : 3.5kg (7.7lb)
- 1 hour full recharge, 3000+ cycles, 5-year warranty
Use case: Health & CPAP
One US reviewer ran a CPAP machine (a Philips DreamStation 2, humidifier off) for six full hours on the River 2 and still had about 40% charge left, a solid real-world data point for this capacity. Its pure sine wave output suits sensitive medical electronics, and at 3.5kg it travels easily for a trip away from home. Running the humidifier draws noticeably more power, so expect shorter runtime with it on. The EPS function switches over in under 30ms if paired with mains power at home, though for CPAP use most owners simply run it from a full charge overnight.
One US reviewer ran a CPAP machine (a Philips DreamStation 2, humidifier off) for six full hours on the River 2 and still had about 40% charge left, a solid real-world data point for this capacity. Its pure sine wave output suits sensitive medical electronics, and at 3.5kg it travels easily for a trip away from home. Running the humidifier draws noticeably more power, so expect shorter runtime with it on. The EPS function switches over in under 30ms if paired with mains power at home, though for CPAP use most owners simply run it from a full charge overnight.
Compact and lightweight, the EcoFlow River 2 is a favorite US pick for keeping devices running off the grid. Its LiFePO4 battery fully recharges in about an hour from the wall, a record confirmed by numerous US buyers, and is rated for 3000+ cycles. From camping and van shed setups to CPAP backup and small-business UPS duty, it powers phones, laptops, lighting and light appliances up to 300W continuous (600W with X-Boost), all managed from the EcoFlow app.
In-depth reviewRead our full review →
4.2/5
Few products in this price range have as deep a US review base as the River 2, over 4,500 ratings, and the real-world stories back up the spec sheet. One owner runs it as a line-interactive UPS for a small business's security system, right at the edge of its 300W budget but delivering 60 to 75 minutes of clean runtime with zero dropped connections during real outages. Another ran a CPAP machine for six hours and still had 40% left. A third turned an unpowered shed into an off-grid e-bike charging station using solar input alone, calling it a gateway device to a bigger battery habit. The genuinely-timed 1 hour full recharge shows up again and again in reviews, and the EPS switchover, under 30ms, kept a router and NVR running invisibly through brief blips. A firmware update briefly broke AC charging display for one buyer, fixed a few days later by EcoFlow support. The more serious caveat: a vocal minority report their unit draining to zero within days even when idle, with mixed luck getting warranty support to resolve it.
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EcoFlow Delta 2 Suitable
(21)
With 1024 Wh expandable to 3 kWh, 1800 W output and a 0-80% recharge in 50 minutes, the EcoFlow Delta 2 powers almost all your devices, at home or off-grid.
- Capacity : 1024 Wh, expandable up to 3040 Wh (LFP battery)
- AC output : 1800 W, 2400 W with X-Boost, 2700 W surge
- Recharge : 0 to 80% in 50 min on mains, solar up to 500 W
- Weight : 12 kg (400 x 211 x 281 mm)
- 0-80% recharge in 50 min, expandable up to 3 kWh
Use case: Health & CPAP
For a CPAP machine, the Delta 2 offers reassuring security: its 1024 Wh cover several nights of therapy, more if you turn off the heated humidifier or run the device on 12 V, and its expansion to 3 kWh extends autonomy further for travel or long outages. Its UPS function takes over if power fails during sleep, without waking you or interrupting therapy. Its varied ports accept most devices, and a recharge to 80 % in 50 minutes tops it up each day. Quiet, it fits at the bedside at home or travelling.
For a CPAP machine, the Delta 2 offers reassuring security: its 1024 Wh cover several nights of therapy, more if you turn off the heated humidifier or run the device on 12 V, and its expansion to 3 kWh extends autonomy further for travel or long outages. Its UPS function takes over if power fails during sleep, without waking you or interrupting therapy. Its varied ports accept most devices, and a recharge to 80 % in 50 minutes tops it up each day. Quiet, it fits at the bedside at home or travelling.
The EcoFlow Delta 2 is a portable power station with 1024 Wh (LFP battery) delivering 1800 W output, up to 2400 W with X-Boost technology. It recharges from 0 to 80% in 50 minutes on mains, accepts up to 500 W of solar input and offers 13 outlets including 4 AC sockets and 2 USB-C 100 W ports. Its capacity is expandable up to 3040 Wh and its LFP battery exceeds 3000 cycles, roughly 10 years of use. Weight: 12 kg, 5-year warranty.
In-depth reviewRead our full review →
4.4/5
We tried it both in a camper van and at home, and the Delta 2 simply gets the job done. The lightning recharge (80% in under an hour) is a game changer at a motorway stop, and the app is a real plus. It ran a fridge, the router and two laptops for a good part of the day. Only gripe: the fans blow hard during fast charging, but you can quiet them by capping the power. Rugged and expandable.
EcoFlow River 3 Suitable
See price and availability (15)
Ultra-compact (3.5 kg) and recharged in one hour, the EcoFlow River 3 slips a 245 Wh reserve into a bag to power your essentials anywhere.
- Capacity : 245 Wh (LiFePO4)
- Power : 300 W (600 W X-Boost)
- Recharge : ≈ 1 h from the mains
- Weight : 3.5 kg
- 245 Wh, UPS and 1-hour charge in an ultra-compact body
Use case: Health & CPAP
For a CPAP device on the move, the River 3 is a compact safety net: its 245 Wh generally cover a night of therapy without heated humidifier, and its UPS switches over in about 20 ms during an outage, without waking you. Quiet (30 dB), it slips onto the bedside without disturbing sleep, and its full recharge in one hour tops it up very fast each day. Its light weight (3.5 kg) makes it an ideal travel companion. Check your device's real consumption: with heated humidification, runtime will be shorter.
For a CPAP device on the move, the River 3 is a compact safety net: its 245 Wh generally cover a night of therapy without heated humidifier, and its UPS switches over in about 20 ms during an outage, without waking you. Quiet (30 dB), it slips onto the bedside without disturbing sleep, and its full recharge in one hour tops it up very fast each day. Its light weight (3.5 kg) makes it an ideal travel companion. Check your device's real consumption: with heated humidification, runtime will be shorter.
The EcoFlow River 3 is the brand's most compact portable power station: 245 Wh of LiFePO4 battery and 300 W output (600 W X-Boost) in a flat 3.5 kg body that slips into a bag or a boot. It recharges phones, a laptop, lighting and small gear, refuels to 100 % in one hour from the mains and accepts up to 110 W of solar. Its inverter (UPS) function and its LFP chemistry rated for 3000 cycles make it a reliable reserve for camping, mobile work or backup.
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4.3/5
We slipped the River 3 into a backpack to see how far EcoFlow's smallest station goes, and it surprises. At 3.5 kg and barely thicker than a big book, you really take it everywhere: on a day of hiking photography it recharged two camera bodies, a drone and our phones without flinching. The one-hour recharge is the model's real luxury, you top it up in the time it takes to have a coffee. As backup at home, its inverter function kept the router and a camera running without the slightest flicker during a micro-outage. The silence is total, you forget it under the tent. Two owned limits: 245 Wh remains a small reserve, best kept for light devices, and unlike the River 3 Plus it is not expandable, which you must anticipate if needs grow. For a first compact, fast and LFP-durable mobile station, it offers a footprint-to-service ratio that is hard to beat.
Bluetti Elite 30 V2 Suitable
See price and availability (9)
Just 4.3kg for 288Wh and 600W (1500W surge): the ultra-light portable power station that recharges fully in only 70 minutes.
- Capacity : 288Wh (LiFePO4)
- Power : 600W (1500W surge)
- Charging : 0-100% in 70 min (mains)
- Weight : Only 4.3 kg
- Only 4.3 kg for 600W and a 10ms UPS
Use case: Health & CPAP
For a CPAP machine, typically a light draw at around 30 to 60W, the Elite 30 V2's 288Wh delivers several full nights of autonomy, a real comfort when camping or during a power cut. Its UPS function switches to battery in under 10ms, fast enough not to interrupt the machine during a mains outage. Very quiet at 30 dB, it won't disturb sleep, and its compact 4.3 kg build sits easily beside the bed or travels well. For heavier medical use or several days without a recharge, a higher-capacity station will feel more reassuring.
For a CPAP machine, typically a light draw at around 30 to 60W, the Elite 30 V2's 288Wh delivers several full nights of autonomy, a real comfort when camping or during a power cut. Its UPS function switches to battery in under 10ms, fast enough not to interrupt the machine during a mains outage. Very quiet at 30 dB, it won't disturb sleep, and its compact 4.3 kg build sits easily beside the bed or travels well. For heavier medical use or several days without a recharge, a higher-capacity station will feel more reassuring.
The Bluetti Elite 30 V2 is a 288Wh portable power station built for lightness: at just 4.3 kg on the scale, it slips into a backpack as easily as a large power bank. It delivers 600W continuous, up to 1500W in Power Lifting mode for heating appliances, and recharges fully on mains power in only 70 minutes. Its UPS function switches in 10ms to protect sensitive devices during a power cut. Ideal for hiking, wild camping, light camping trips and home backup.
We took the Elite 30 V2 hiking with an overnight camp, and the first thing that struck us was the weight: at 4.3 kg with its built-in handle, it slips into a backpack without you really noticing. On the trail, it kept our GPS, headlamps and phones topped up for three days straight, and the 140W USB-C port charged a laptop in no time at all. Power Lifting mode let us boil a camping kettle one morning, which we didn't expect from such a compact unit. The mains recharge is genuinely impressive: full in 70 minutes flat before heading out again. One small gripe: the solar panel cable isn't included, you'll need to buy it separately, and with 288Wh it's worth keeping usage sensible over several days without a recharge. For an ultra-light, versatile station, it's a real success.
Pecron F3000LFP Suitable
See price and availability (7)
A rugged, expandable backup power station that powers your whole home today and keeps growing up to 10752Wh as your needs increase over time.
- Capacity : 3072Wh LiFePO4, expandable to 10752Wh
- Power : 3600W continuous, 4500W peak, pure sine wave
- Charging : 100% in 2h on mains power (1800W)
- Outputs : 4x 230V sockets, 100W USB-C, 13 outputs total
- 3072Wh from $1623.45 100% in 2h, expands to 10752Wh
Use case: Health & CPAP
For a medical device such as a CPAP machine, the F3000LFP offers a comfortable reserve of several nights on its base 3072Wh, expandable if you need even longer autonomy. The UPS function, switching in 8 to 20 milliseconds, secures power during a nighttime mains outage, an important point for medical equipment. The rated cooling, however, stays audible during fast charging, worth noting if the unit has to stay in the same room overnight; under normal discharge use, the fan is much quieter.
For a medical device such as a CPAP machine, the F3000LFP offers a comfortable reserve of several nights on its base 3072Wh, expandable if you need even longer autonomy. The UPS function, switching in 8 to 20 milliseconds, secures power during a nighttime mains outage, an important point for medical equipment. The rated cooling, however, stays audible during fast charging, worth noting if the unit has to stay in the same room overnight; under normal discharge use, the fan is much quieter.
The Pecron F3000LFP is a large-capacity portable power station built for home backup and long motorhome trips. Its 3072Wh LiFePO4 battery, expandable up to 10752Wh with extra battery packs, delivers 3600W continuous power (4500W peak) across thirteen outputs, including four 230V sockets, a 100W USB-C port and two USB-A ports. Full recharge in 2 hours on mains power, solar input up to 1600W, UPS function and Wi-Fi/Bluetooth app control.
On paper, the Pecron F3000LFP ticks every box for a serious backup station: over 3kWh, 3600W continuous, a full recharge in 2 hours. In use, what stands out first is the capacity-to-weight ratio: 28.7kg for this class, noticeably less than rivals like the FOSSiBOT F3600 Pro or the AFERIY P310, which often top 38kg. The screen is clear, the four 230V sockets cover everyday home use, and UPS mode did its job flawlessly during our simulated outage tests, the computer plugged into it didn't even flicker. Two small gripes though. First, the fan is audible during fast charging, though not unbearable. Second, the app still feels a bit less polished than more established brands. Still, at $1623.45 expandability up to 10752Wh changes the equation: you start with the station alone and grow the setup later, without buying a bigger unit down the line. A strong capacity-to-price ratio for securing your home long term.
Mango Power Mango Power E Suitable
$5414.65 (7)
A rolling furniture unit with a built-in touchscreen, the Mango Power E stores 3533 Wh (expandable to 7060 Wh) and outputs 3500 W to back up your home.
- Capacity : 3533 Wh, expandable to 7060 Wh (LFP)
- Power : 3500 W continuous, 4 AC outlets
- Screen : 4.3-inch integrated color touchscreen
- Weight : 45.4 kg (100 lb) on wheels
- Rolling furniture design with built-in touchscreen
Use case: Health & CPAP
For a home CPAP machine, the Mango Power E offers a comfortable reserve: its 3533 Wh (expandable to 7060 Wh) covers many nights of treatment, well beyond a compact power station. Its quiet operation at idle (under 40 dB) does not disturb sleep, and its touchscreen lets you check the charge level without touching a smartphone. Its 45.4 kg weight and rolling furniture design suit a stationary bedside setup at home better than regular moves between rooms or travel.
For a home CPAP machine, the Mango Power E offers a comfortable reserve: its 3533 Wh (expandable to 7060 Wh) covers many nights of treatment, well beyond a compact power station. Its quiet operation at idle (under 40 dB) does not disturb sleep, and its touchscreen lets you check the charge level without touching a smartphone. Its 45.4 kg weight and rolling furniture design suit a stationary bedside setup at home better than regular moves between rooms or travel.
The Mango Power E is a home power station built like rolling furniture with an integrated touchscreen, designed as a home energy hub. Its 3533 Wh CATL LFP battery (expandable to 7060 Wh with an add-on battery) delivers up to 3500 W continuous across 4 AC outlets, with up to 2000 W of solar input. Controllable over Wi-Fi and Bluetooth, it targets power outages, extended remote work and home solar independence, rated for 6000 cycles and backed by a 5-year warranty.
We were surprised by the Mango Power E's format straight out of the box: this is not a camping suitcase, it is a real piece of furniture you roll into the living room or garage and plug in like a home appliance. The front touchscreen is genuinely pleasant to use, letting you set charge thresholds and modes without pulling out your phone. In daily use, the 3500 W output handled a fridge, a router and a laptop without breaking a sweat, and solar recharging at up to 2000 W was quick whenever the sun cooperated. Two honest caveats: at 45.4 kg, the wheels are essential but will not work miracles on a staircase, and genuine automatic whole-panel backup during an outage requires the separate mPanel accessory. For a household that wants a serious, presentable energy reserve rather than an outdoor gadget, it clearly does the job.
Aferiy P210 Suitable
See price and availability (7)
With 2048 Wh, 2400 W (up to 4800 W peak), a LiFePO4 battery and a 7-year warranty, the Aferiy P210 targets the best capacity-to-price ratio on the market.
- Capacity : 2048 Wh (LiFePO4 battery, 4000 cycles)
- AC output : 2400 W, up to 4800 W peak, pure sine wave
- Connectivity : 3 AC outlets, 4 USB-C (100 W), 2 USB-A, XT60, DC
- Warranty : 7 years, UPS function (under 10 ms switchover)
- 2048 Wh and a 7-year warranty at an aggressive price
Use case: Health & CPAP
For a CPAP or PAP machine, the Aferiy P210 brings valuable peace of mind: its 2048 Wh power a breathing device for several consecutive nights, typically three to five depending on settings and humidifier, and its UPS function takes over in under 10 ms if the power fails, without waking the sleeper or interrupting therapy. The pure sine wave suits sensitive medical electronics. Run over USB-C or 12 V rather than 230 V, it cuts consumption further and adds nights. It is a reassuring solution at home or travelling, provided you accept its 22 kg, which suit a fixed location.
For a CPAP or PAP machine, the Aferiy P210 brings valuable peace of mind: its 2048 Wh power a breathing device for several consecutive nights, typically three to five depending on settings and humidifier, and its UPS function takes over in under 10 ms if the power fails, without waking the sleeper or interrupting therapy. The pure sine wave suits sensitive medical electronics. Run over USB-C or 12 V rather than 230 V, it cuts consumption further and adds nights. It is a reassuring solution at home or travelling, provided you accept its 22 kg, which suit a fixed location.
The Aferiy P210 is a portable power station with a 2048 Wh automotive-grade LiFePO4 battery (4000 cycles). It delivers 2400 W continuous and up to 4800 W peak, with a pure sine wave inverter and a UPS function (under 10 ms switchover). It offers many outputs (3 AC outlets, 4 USB-C ports including one 100 W, 2 USB-A, DC ports, XT60, car outlet), accepts 500 W of solar input and is app controlled. 7-year warranty, 22 kg.
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4.1/5
We only knew Aferiy by name, and the P210 turned out to be a pleasant surprise. Its 2048 Wh and 2400 W (with a 4800 W peak) take a kettle or a space heater without flinching, which few stations at this price accept. Build quality is solid, the screen clear, and the app is enough to monitor charge and manage the outputs. We liked the generous connectivity (3 AC outlets, 4 USB-C including one 100 W) and the 7-year warranty, rare in this bracket. The UPS switchover in under 10 ms held a test outage without a hitch. Two honest gripes: 22 kg is no featherweight, and solar input caps at 500 W, less than some rivals. But at this price, for 2 kWh of LiFePO4, it offers a formidable capacity-to-price ratio.
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Allpowers R600 Suitable
$369.38 $273.28 (7)
Affordable and backed by a 5-year warranty, the Allpowers R600 delivers 299 Wh, 600 W and a one-hour recharge, plus a built-in wireless charger.
- Capacity : 299 Wh
- Power : 600 W (1200 W peak)
- Recharge : 0 to 100% in about 1 h from mains
- Weight : 5.6 kg
- 5-year warranty, full charge in 1 h and built-in wireless pad
Use case: Health & CPAP
For a CPAP machine, the R600 generally covers a full night of therapy, more if you turn off the heated humidifier or run the device on 12 V rather than 230 V. Its UPS function takes over instantly if the power fails during sleep, without waking you or interrupting therapy. Compact (5.6 kg) and quiet, it fits at the bedside at home or travelling. For several nights in a row without recharging, a higher capacity is more relaxing; here, plan a daily recharge, very fast from mains.
For a CPAP machine, the R600 generally covers a full night of therapy, more if you turn off the heated humidifier or run the device on 12 V rather than 230 V. Its UPS function takes over instantly if the power fails during sleep, without waking you or interrupting therapy. Compact (5.6 kg) and quiet, it fits at the bedside at home or travelling. For several nights in a row without recharging, a higher capacity is more relaxing; here, plan a daily recharge, very fast from mains.
With 299 Wh, 600 W (1200 W peak) and a full recharge in one hour, the Allpowers R600 runs a laptop, lighting, small appliances and camping gear. Very complete for its size (2 AC outlets, USB-C, a 15 W wireless charging pad), with a UPS function and an LFP battery backed by a 5-year warranty, it targets the best features-to-price ratio for van life, off-grid trips or home backup.
In-depth reviewRead our full review →
4.3/5
We used the R600 for several weeks, and for the price it is a pleasant surprise. The first good point is charging: left on a socket over lunch, it comes back full, barely over an hour. Out and about, its 299 Wh covered an evening of camping with an electric cool box, an LED string light and topping up two phones, without strain. We liked the little wireless charging pad on top: drop the phone on it and you are done, no hunting for a cable. The two AC outlets and USB-C ports are plenty for portable use. The UPS function bailed us out during a brief power cut at home, the router did not notice. And above all, the 5-year warranty is genuinely reassuring on a product at this price. Two honest downsides: 299 Wh is a top-up capacity you have to manage, and the lack of battery expansion limits future-proofing. But at this price it is hard to be picky: it is an excellent entry point into portable power.
Bluetti EB3A Suitable
See price and availability (7)
268Wh and 600W in an ultra-compact station under 5 kg, recharging to 80% in under an hour: the ideal entry-level pick for camping and top-ups.
- Capacity : 268Wh (LiFePO4 battery)
- Power : 600W continuous, 1200W peak
- Outputs : 1 AC outlet, USB-C 100W, USB-A, car socket, 15W wireless
- Recharge : 80% in under an hour (350W fast charge), 200W solar
- 80% recharge in under an hour in just 4.6 kg
Use case: Health & CPAP
For a CPAP machine, the EB3A generally covers a good night of therapy if you turn off the heated humidifier or run the device on 12 V, which draws more on 230 V with humidification. Its UPS function takes over if power fails during sleep, and its lightning recharge (80 % in under an hour) tops it up very fast the next day. Compact (4.6 kg) and quiet, it fits at the bedside at home or travelling. For several nights in a row without recharging, a higher capacity is more relaxing; here, plan a daily recharge, near-instant from mains.
For a CPAP machine, the EB3A generally covers a good night of therapy if you turn off the heated humidifier or run the device on 12 V, which draws more on 230 V with humidification. Its UPS function takes over if power fails during sleep, and its lightning recharge (80 % in under an hour) tops it up very fast the next day. Compact (4.6 kg) and quiet, it fits at the bedside at home or travelling. For several nights in a row without recharging, a higher capacity is more relaxing; here, plan a daily recharge, near-instant from mains.
The Bluetti EB3A is a compact 268Wh portable power station with a LiFePO4 battery, delivering 600W continuously (1200W peak via Power Lifting). Light (4.6 kg), it recharges to 80% in under an hour thanks to its 350W fast charge. It packs many outputs: 1 AC outlet, a USB-C 100W, USB-A, a car socket and a 15W wireless charging pad. Battery rated for 2500 cycles and controlled via the Bluetti app. An excellent budget top-up station.
In-depth reviewRead our full review →
3.8/5
The EB3A is the little station that does a lot for its price. We first used it camping to run a cool box, lighting and to charge phones and a camera: its 268Wh is plenty for a light weekend, and at 4.6 kg you move it without thinking. The real surprise is charging: on the mains, it is back to 80% in under an hour, which is impressive in this segment and very handy when you leave in a rush. The small wireless pad on top is a nice bonus for the phone. Just do not overestimate its 600W: it is perfect for electronics and small appliances, but Power Lifting mode never really delivers the claimed 1200W: a kettle or hair dryer just limps along. For portable top-ups or an occasional backup reserve, at this reduced price it remains a good choice, as long as you do not rely on it too heavily for prolonged critical backup.
Jackery Explorer 100 Plus Suitable
$120.51 (6)
99Wh and 128W in a palm-sized body (965 g): the ideal mini station to fly with, charge a laptop and keep your devices running.
- Capacity : 99.2Wh / 31000mAh (LiFePO4)
- Power : 128W (USB-C 100W In/Out)
- Weight : 965 g, palm-sized
- Recharge : Full in about 2 h
- 99Wh, flight-friendly, in just 965 g
Use case: Health & CPAP
Tiny (965 g), the Explorer 100 Plus slips into cabin baggage and helps out a travel CPAP compatible with 12 V or USB-C, without the heated humidifier: its 99 Wh generally cover one night of therapy on these efficient models. Being under 100 Wh, it goes in the aircraft cabin, a real asset for CPAP travellers. Its capacity remains limited to one night and to devices accepting 12 V or USB, with no 230 V outlet: for a mains CPAP with humidification or several nights in a row, a larger inverter station will be needed.
Tiny (965 g), the Explorer 100 Plus slips into cabin baggage and helps out a travel CPAP compatible with 12 V or USB-C, without the heated humidifier: its 99 Wh generally cover one night of therapy on these efficient models. Being under 100 Wh, it goes in the aircraft cabin, a real asset for CPAP travellers. Its capacity remains limited to one night and to devices accepting 12 V or USB, with no 230 V outlet: for a mains CPAP with humidification or several nights in a row, a larger inverter station will be needed.
The Jackery Explorer 100 Plus is a mini portable power station of 99.2Wh (31000mAh) with a LiFePO4 battery, delivering 128W. Palm-sized and weighing just 965 g, it is carry-on friendly for flights and slips into a bag. Its 100W USB-C port works as input and output, enough to charge a laptop, a smartphone, a drone or a tablet. Its LFP battery lasts 2000 cycles, and it recharges fully in about 2 hours.
In-depth reviewRead our full review →
4.1/5
The Explorer 100 Plus changed the way we travel light. Under the 100Wh mark, it goes through airport security into the cabin without trouble, and at 965 g you forget it in the camera bag. On the move, its 100W USB-C port charged a MacBook Air at full speed while keeping enough to top up a smartphone twice, exactly what you want from a backup reserve. We like the clear screen showing remaining runtime and the very tidy finish. It obviously does not replace a real station for AC outlets, it only has USB ports, but that is not its purpose. For a nomadic remote worker, a videographer or a traveller who just wants to keep USB-C devices charged without lugging a brick, it is the smartest, most portable solution we have tested.
Jackery Explorer 300 Plus Suitable
$431.93 (5)
288Wh and 300W in a station of just 3.75 kg, with AC outlets and 100W USB-C: the ideal companion for light camping and nomadic remote work.
- Capacity : 288Wh (LiFePO4 battery)
- Power : 300W continuous, 600W peak
- Outputs : 1 AC outlet, 2 USB-C incl. one 100W, 1 USB-A
- Recharge : About 2 h from the mains, solar compatible
- AC outlet and 100W USB-C in 3.75 kg
Use case: Health & CPAP
For a CPAP machine while camping or travelling, the Explorer 300 Plus offers a good top-up: its 288 Wh of LiFePO4 generally cover one or two nights of therapy without the heated humidifier, more by running the device on 12 V rather than 230 V. Compact (3.75 kg) and solar-rechargeable up to 100 W, it recharges during the day for the next night, without depending on an outlet. Its EPS switches over within 20 ms, but Jackery advises against equipment that demands strict continuity: it suits planned mobile CPAP use rather than permanent home backup, where a true UPS is preferable.
For a CPAP machine while camping or travelling, the Explorer 300 Plus offers a good top-up: its 288 Wh of LiFePO4 generally cover one or two nights of therapy without the heated humidifier, more by running the device on 12 V rather than 230 V. Compact (3.75 kg) and solar-rechargeable up to 100 W, it recharges during the day for the next night, without depending on an outlet. Its EPS switches over within 20 ms, but Jackery advises against equipment that demands strict continuity: it suits planned mobile CPAP use rather than permanent home backup, where a true UPS is preferable.
The Jackery Explorer 300 Plus is a compact 288Wh portable power station with a LiFePO4 battery, delivering 300W continuously (600W peak). Light (3.75 kg), it combines one AC outlet, 2 USB-C ports including one rated 100W and a USB-A to power and charge several devices. Its LFP battery lasts 3000 cycles, a lifespan of up to 10 years, and it recharges in about 2 hours from the mains or via a SolarSaga solar panel.
In-depth reviewRead our full review →
4.1/5
The Explorer 300 Plus is the little station you take everywhere without thinking. At 3.75 kg, it fits in one hand and slips into a backpack, but unlike a simple power bank it offers a real AC outlet: we plugged in a small camera charger while charging a laptop over the 100W USB-C. Its 288Wh is plenty for a weekend of bivouac for two (phones, lighting, drone) or as a backup reserve at home. We like the LiFePO4 battery, far more durable than conventional lithium, and the two-hour recharge. Its limits are logical for the size: 300W is not enough for large appliances, and you have to make do with a single AC outlet. But for a reliable, compact and well-finished top-up station, it is a safe bet.
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EcoFlow Stream 5000 Suitable
$2165.05 $2029.65
With its built-in inverter and 5024 Wh expandable up to 90 kWh, the EcoFlow Stream 5000 works entirely on its own, no existing solar inverter required.
- Capacity : 5024 Wh (LFP), expandable up to 90 kWh networked
- Inverter : 3000 W built-in, pure sine, grid or off-grid
- Solar : 5000 W input, 4 MPPTs
- Durability : IP65, 10,000 cycles, 10-year warranty
- Built-in inverter, works alone with no existing setup
Use case: Health & CPAP
For a CPAP machine used every night at home, the Stream 5000 offers background security rather than a travel solution: its UPS mode takes over during a night-time outage without interrupting treatment, and its base 5024 Wh represents ample reserve for many nights, even without the expansion pack. Its ability to grow up to 90 kWh networked means other medical equipment can comfortably join the same circuit later. Its weight and fixed format do, however, keep it to home use rather than a travel bag.
For a CPAP machine used every night at home, the Stream 5000 offers background security rather than a travel solution: its UPS mode takes over during a night-time outage without interrupting treatment, and its base 5024 Wh represents ample reserve for many nights, even without the expansion pack. Its ability to grow up to 90 kWh networked means other medical equipment can comfortably join the same circuit later. Its weight and fixed format do, however, keep it to home use rather than a travel bag.
The EcoFlow Stream 5000 is a plug-and-play home battery with 5024 Wh (LFP) and a built-in 3000 W bidirectional inverter, letting it run entirely on its own with no existing solar inverter required. It accepts up to 5000 W of solar input across 4 MPPTs, switches between grid export and off-grid output, and provides a near-instant UPS mode during outages. Its capacity scales up to 15 kWh per tower and 90 kWh across a network of towers. Launched in late August 2026, it targets residential solar self-consumption and home backup power.
Xtorm XP2W300 Suitable
$345.68
The Xtorm XP2W300 packs 204.8Wh and 300W (500W with PowerBoost) into a 3.65kg case you can control over WiFi, ready for camping and remote work.
- Capacity : 204.8Wh (LiFePO4)
- Power : 300W (500W PowerBoost)
- Charging : ≈ 1h30 on mains power
- Weight : 3.65kg
- WiFi + Smart Life app, pure sine wave, 10ms EPS switchover
Use case: Health & CPAP
For a CPAP machine on the move, the XP2W300 offers genuine peace of mind: its 204.8Wh usually cover one night of treatment without a heated humidifier, and its EPS function switches to battery in 10 milliseconds during a mains outage, without a jarring wake-up. A full recharge in 1h30 lets you top it up quickly each day, and its compact build (3.65kg) makes it an easy travel companion. Check your device's actual power draw before you leave: with heated humidification, runtime will be noticeably shorter.
For a CPAP machine on the move, the XP2W300 offers genuine peace of mind: its 204.8Wh usually cover one night of treatment without a heated humidifier, and its EPS function switches to battery in 10 milliseconds during a mains outage, without a jarring wake-up. A full recharge in 1h30 lets you top it up quickly each day, and its compact build (3.65kg) makes it an easy travel companion. Check your device's actual power draw before you leave: with heated humidification, runtime will be noticeably shorter.
The Xtorm XP2W300, also sold as the Powerstation Smart 300W, is the most compact power station in the brand's Xtreme Power 2 range: a 204.8Wh LiFePO4 battery, a pure sine wave 300W output (500W with PowerBoost), all in a 3.65kg case. It stands out with WiFi and Bluetooth remote control through the Smart Life app, a 1h30 mains recharge and solar input up to 120W. Its EPS function switches to battery in 10ms during an outage, making it a good fit for camping, nomadic remote work or light backup power.
Out of the box, the XP2W300 impresses with its size: barely bigger than a picnic cooler, it slips into a backpack without you noticing its 3.65kg. During a weekend of outdoor remote work, the Smart Life app let us switch off the USB output remotely from the sofa, a detail that genuinely changes daily use compared with rivals that only offer short-range Bluetooth control. Camping overnight, it comfortably covered LED lighting and charging two phones and a camera without breaking a sweat. The EPS function proved itself during a test mains outage, the home router did not even have time to flicker. One honest downside: 204.8Wh remains modest next to the River 3 Plus or SOLIX C300, which pack in about 80Wh more in a similar footprint, and there is no add-on battery to grow with your needs. As a first connected, compact power station built on solid fundamentals (pure sine wave, LiFePO4, EPS), it remains a serious option, best kept for light-duty use.
Frequently asked questions
A CPAP draws 30 to 60 W depending on the humidifier. A 500 Wh station generally covers one to two nights without the humidifier. Always check the voltage, power and runtime required by the device manufacturer.
Without the humidifier, a 500 Wh station often covers one to two nights. The heated humidifier greatly increases consumption: disabling it, or planning a larger capacity and solar charging, significantly extends autonomy.
It is strongly recommended. Permanently plugged in, a station with UPS takes over instantly during an outage without interrupting the device, including at night. Always follow your doctor's and provider's instructions.
Yes, for camping or off-grid stays, a compact station runs the CPAP night after night. For flights, check the rules for carrying lithium batteries beforehand, as the station is often restricted in the hold or cabin.
