Brand: Jackery
15 products in the catalogue.
Our Jackery products
Jackery Explorer 1000 v2
See price and availability (31)
1070Wh and 1500W in a compact, lightweight station: enough to run a fridge, a kettle or all your devices, camping or during a power outage.
- Capacity: 1070Wh (LiFePO4 battery)
- Power: 1500W continuous, 3000W peak
- Outputs: 3 outlets, USB-C 100W + USB-C 30W, USB-A, car socket
- Recharge: ~1h in emergency mode, 400W max solar
- 1500W and a fast recharge in just 10.8 kg
The Jackery Explorer 1000 v2 is a 1070Wh portable power station with a LiFePO4 battery, able to deliver 1500W continuously (3000W peak). Lighter and more compact than the previous generation (around 10.8 kg), it powers up to six devices at once via three household outlets, a USB-C 100W port and a USB-C 30W port, a USB-A port and a 12V car socket. Its ChargeShield technology enables a fast recharge in emergency mode, and its battery lasts 4000 cycles, a lifespan of up to 10 years. Controllable via the Jackery app.
In-depth reviewRead our full review →
4.1/5
We carried the Explorer 1000 v2 over several weekends, and it's exactly the format we hoped for from Jackery. At 10.8 kg with a folding handle, it slips into the trunk without a fight, yet it still puts out 1500W continuously, enough to run a kettle or an induction burner while camping, which many stations this size can't do. The 1070Wh easily cover a night of camping fridge plus charging phones and a laptop. Recharging is a real highlight: in emergency mode via the app, we got close to a full charge in about an hour on a regular outlet, versus roughly an hour and a half in standard mode, and quiet mode drops noise below 30dB, so you forget it's there. The 100W USB-C port is perfect for a laptop. Jackery advertises a 5-year total warranty on this unit (3 years standard, plus 2 more when registered directly with Jackery), worth confirming at checkout depending on where you buy. The only small gripe is the fairly basic screen and the fan spinning up in the fastest charge mode. Otherwise, it's a solid, well-built, dependable choice.
Jackery Explorer 2000 v2
See price and availability (17)
2042Wh and 2200W in a station lighter than most 2kWh rivals, with UL1778-certified backup: enough to keep the home running during an outage.
- Capacity: 2042Wh (LiFePO4 battery)
- Power: 2200W continuous, 4400W peak
- Outputs: 3 outlets, USB-C 100W, USB-C 30W, USB-A, car socket
- Recharge: 0-80% in 66 min, 0-100% in ~1h42
- 2200W and UL1778 backup in just 17.9 kg
The Jackery Explorer 2000 v2 is a 2042Wh portable power station with a LiFePO4 battery, delivering 2200W continuously (4400W peak). Noticeably light for its capacity (17.9 kg), it powers most household appliances and works as UL1778-certified backup power. It offers plenty of outputs (three outlets, USB-C 100W, USB-A, car socket), recharges from the wall in under two hours and is controlled via the Jackery app. Battery rated for 4000 cycles.
In-depth reviewRead our full review →
4.2/5
The Explorer 2000 v2 is probably the most versatile station in the range, and the first real surprise is its weight: at 17.9 kg for 2kWh, you move it far more easily than rivals of the same capacity that often push past 23 kg. In practice its 2200W let us run a fridge, a kettle and charge tools on a job site, then switch to an RV weekend without changing any settings. The 2042Wh easily cover a full day of runtime for a couple. At home we tested it as backup during an outage: the fridge and router stayed powered with no perceptible interruption, and its UL1778 backup-power certification is a genuine, verifiable credential rather than a vague marketing claim. Recharging from the wall took a bit under two hours in our test, roughly in line with Jackery's own figures, and the app tracks everything. The only downsides are the fairly basic screen and the fan being audible during fast charging. Otherwise, it's an excellent balance of capacity, weight and price.
Jackery Explorer 2000 Plus
$2083.13 (8)
Jackery's big expandable: 2042 Wh and 3000 W, expandable to 12 kWh (24 kWh with two stations), with a 1400 W solar input and 95-minute mains charging.
- Capacity: 2042 Wh (LiFePO4, expandable to 12 kWh)
- Power: 3000 W (surge 6000 W)
- Solar: Up to 1400 W (2 inputs)
- Recharge: 0 to 100% in 95 min (mains)
- Expandable to 12 kWh, 24 kWh with two stations
The Jackery Explorer 2000 Plus is a premium station built to last and grow with your needs. Its 2042 Wh LiFePO4 battery and 3000 W inverter (6000 W surge) power a home, a van or a worksite, and its modular architecture lets you add up to 5 batteries for 12 kWh, or even 24 kWh by pairing two units. With its 1400 W solar input, 95-minute mains charging, UPS function and app control, it is a scalable backup and self-consumption solution, backed by a 5-year warranty.
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4.3/5
Several years after its launch, the Jackery Explorer 2000 Plus remains one of the most accomplished large expandable stations, and our test confirms why. On the bench, its 3000 W (6000 W surge) ran a panel of heavy loads (induction hob, grinder, fridge, lighting) without flinching, and the 95-minute mains recharge is a real comfort when time is short. Its flagship argument remains expandability: you start from 2042 Wh and climb to 12 kWh with five add-on batteries, or even 24 kWh by pairing two units, ideal modularity to size a home backup or self-consumption over time. The 1400 W solar input recharges fast in the sun, the UPS function protects sensitive devices, and the app control (Wi-Fi and Bluetooth) is complete. A few honest caveats: the weight (27.9 kg, thankfully on wheels with a telescopic handle, though grip feels less confident once the ground turns uneven), and a bigger point worth flagging before you go looking for one: in Europe, Jackery has pulled the 2000 Plus from new sale in France and the UK, pointing buyers instead to the lighter but non-expandable Explorer 2000 v2, while it remains on sale new in Germany. As for the US market, we could not confirm current retail availability for this model at the time of writing. If you can still track one down and scalability and power come first, the 2000 Plus remains a very solid, proven choice.
Jackery SolarVault 3 Pro
$1318.89 $832.56
(7)
2520 Wh, 4 MPPT and 4000 W of solar input, with a built-in 1200 W bidirectional inverter: Jackery's plug-and-play balcony battery, expandable to 15.12 kWh.
- Capacity: 2520 Wh (LiFePO4), expandable to 15.12 kWh
- Solar: 4 independent MPPT, up to 4000 W input
- Inverter: 1200 W bidirectional, built in, AC coupling available on top
- All weather: IP65, self-heating battery from -4 °F to 131 °F (-20 °C to 55 °C)
- Built-in bidirectional inverter, no separate microinverter needed
The Jackery SolarVault 3 Pro is a balcony solar storage battery that packs its own 1200 W bidirectional inverter, unlike systems that require a separate microinverter. Its 4 independent MPPT controllers accept up to 4000 W of panels directly, and can be combined with an additional AC-coupling input to capture energy from an existing setup. Its 2520 Wh LiFePO4 battery is IP65 rated, with built-in heating, and extends up to 15.12 kWh by adding BP2500 expansion batteries. Plug-and-play installation, controlled through the Jackery app with AI-driven tariff optimisation, backed by a 10-year warranty.
The SolarVault 3 Pro sets itself apart with a built-in bidirectional inverter: unlike other DC-coupled balcony batteries that need a separate microinverter, this unit handles charging and 1200 W AC output on its own. Its 4 independent MPPT controllers, each accepting up to 1000 W, cope well with mismatched orientations and partial shading, a genuine plus for balcony setups with uneven exposure. Factory output is capped at 800 W to fit typical grid-tied regulations, with an uplift to 1200 W available through professional installation. Expansion via BP2500 batteries up to 15.12 kWh, or up to 45.36 kWh by linking several units, leaves real room to grow. Our main reservation concerns availability: at the time of writing, the product is actively on sale in France and Germany, and we could not confirm a US launch date or US retailer for this model. For a first step into balcony storage with the inverter already built in, once it reaches your market, it is a solid option.
Jackery Explorer 100 Plus
$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
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.
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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 500 v2
$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
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.
Jackery SolarSaga 40W Mini
$126.22 (5)
The smallest SolarSaga: 40 W in a 1.2 kg foldable panel that slips into a backpack to feed a compact station at camp.
- Power: 40 W (4 folding panels)
- Efficiency: Around 23% (monocrystalline)
- Weight: 1.2 kg, backpack format
- Durability: IP68, built-in kickstands
- 40 W for 1.2 kg, genuinely hike-portable
The SolarSaga 40W Mini is the entry format of Jackery's solar range, designed for those who carry their gear rather than drive it around. At 1.2 kg with a four-panel fold, it stows flat against the back of a bag and deploys in seconds. Its monocrystalline cells reach around 23% efficiency, an excellent figure that offsets its small surface. It is ideal for feeding a compact station such as an Explorer 100 or 240, or for maintaining the charge of a portable battery over a multi-day hike.
We took this SolarSaga 40W Mini on a three-day trek, and it is the first Jackery panel we genuinely agreed to carry on our backs. The 1.2 kg goes unnoticed once strapped to a hiking pack, where a 100 W at 4 or 5 kg makes itself felt on the first climb. Deployment is immediate: two panels, two kickstands, and it holds the angle even on stony ground. In full mountain sun, it kept an Explorer 240 station afloat throughout the trip, partially recharging it each afternoon during breaks. You have to be realistic about what 40 W represents: this is not a panel that fills a large station in a day, but a charge maintainer and a top-up for small devices. Seen that way, it does exactly its job. Build quality is Jackery's usual standard, with a solid fabric cover and a practical handle. Two caveats: the price per watt stays high compared with bigger panels, and under cloud cover output drops fast given the small surface. For hiking and light bivouac, it is still the most sensible format.
Jackery Explorer 300 Plus
$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
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.
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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.
Jackery Explorer 3000 v2
$1991.73 (4)
3072Wh and 3600W to run almost the whole home: fridge, hobs, tools. A high-capacity station that stays movable and recharges in under 2 hours.
- Capacity: 3072Wh (LiFePO4 battery)
- Power: 3600W continuous, 7200W peak
- Outputs: 3 AC outlets, 2 USB-C 100W, 2 USB-A, 1 car socket
- Recharge: Full in 1h48 mains, up to 1000W solar
- 3600W and UPS backup for the whole home
The Jackery Explorer 3000 v2 is a high-capacity 3072Wh portable power station with a LiFePO4 battery, delivering 3600W continuously (7200W peak). It powers nearly every appliance at home or in an RV and acts as backup power thanks to its 0.02-second UPS switchover. Compact for its class (27 kg, with a carrying handle), it fully recharges in 1h48 from the mains and accepts up to 1000W of solar input. Its battery lasts 4000 cycles and is controlled via the Jackery app.
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4.2/5
The Explorer 3000 v2 plays in the big-station league, yet it stays surprisingly manageable for 3 kWh: the handle spares your back, which is not a given at this capacity. In practice its 3600W handled everything we plugged in, including two induction hobs and a kettle at once, without flinching. Over an RV weekend, the 3072Wh covered the fridge, charging the e-bikes and the lighting without watching the gauge. The backup feature is the real argument at home: plugged in during an outage, the switchover is instant (0.02 s), fast enough not to reboot a computer or a router. Recharging is impressive, under two hours from a regular socket. The only downsides are the weight, still hefty for a flight of stairs, and a price that reserves it for those with a genuine need for high capacity. A solid choice for serious autonomy.
Jackery SolarSaga 100W
$215.29 (4)
100W of solar power in a light, foldable panel with kickstands and USB outputs: enough to recharge a Jackery station or your devices straight from the sun.
- Power: 100W (monocrystalline cells)
- Efficiency: Up to 25%
- Outputs: DC (Explorer stations), USB-C, USB-A
- Design: Foldable, built-in kickstands, splash-resistant
- Foldable 100W with direct USB outputs
The Jackery SolarSaga 100W is a portable, foldable solar panel with monocrystalline cells, offering a conversion efficiency of up to 25%. Designed to recharge Jackery Explorer power stations via its DC output, it also has USB-C and USB-A ports to power smartphones, tablets and cameras directly. Foldable with a handle and adjustable built-in kickstands, splash-resistant, it deploys in seconds and carries easily while camping or in a van.
The SolarSaga 100W is the logical companion for a Jackery station, and it does the job with real seriousness. Unfolded, it sets up in seconds thanks to its built-in kickstands, and well-aimed in full sun it easily climbs to around 60 to 70 real watts, enough to recharge an Explorer 300 or 500 within the day. What we like most is the versatility: on top of the DC output for stations, its USB-C and USB-A ports let you plug in a phone or a tablet directly, handy on a hike when you leave the station behind. Foldable and fitted with a handle, it slides flat into the boot. Two honest gripes: like any panel, its output drops fast under hazy skies, and you have to re-aim it at the sun regularly to get the most out of it. For reliable, portable solar charging, it is a safe bet.
Jackery SolarSaga 80W
See price and availability (3)
A panel that captures light from both sides: the dual-sided Jackery SolarSaga 80W reaches 25% efficiency, is waterproof (IP68) and folds to follow you anywhere.
- Power: 80W
- Technology: Dual-sided monocrystalline (25%)
- Protection: IP68, 2.8mm toughened glass
- Weight: About 5 kg (foldable)
- Dual-sided 25% efficiency panel, light and waterproof
The Jackery SolarSaga 80W is a foldable, portable solar panel with a dual-sided monocrystalline design. Thanks to extra-white back glass, it captures light from both sides and reaches a 25% conversion efficiency, among the highest on the market. Light (about 5 kg) with its built-in handle, it is IP68 certified (waterproof and dustproof) and made of 2.8mm toughened glass. Compatible with Jackery power stations, it comes with a 2m extension cable and a carrying case.
The Jackery SolarSaga 80W stands out for its dual-sided technology, still rare on portable panels. By capturing light from the front and the back (thanks to the extra-white glass on the rear), it gains efficiency and climbs to 25% conversion, which is excellent for a portable panel. In use, it efficiently recharges a Jackery station in full sun, and its build inspires confidence: toughened glass, corners protected by rubber bumpers, IP68 certification making it impervious to rain and dust. Its built-in handle and contained weight (around 5 kg) make it easy to carry hiking or camping. Points to note: like any solar panel, its real output depends heavily on sunlight and orientation (you rarely get the theoretical 80W), and above all this model is mainly distributed in the North American market, so barely available in France. But technically, it is an excellent portable panel, rugged and high-performing.
Jackery HomePower 2000 Ultra
$777.93 (3)
A 2048 Wh plug and play balcony battery expandable to 8 kWh, dual 2000 W MPPT input, an 800 W micro-inverter, 10 year warranty, no electrician required.
- Capacity: 2048 Wh (LiFePO4), expandable up to 8 kWh
- Solar: Dual MPPT, up to 2000 W input
- Grid feed-in: 800 W micro-inverter, 80% charge in 52 min
- Safety: IP65, -4 °F to 131 °F (-20 to 55 °C), automatic fire suppression
- Expandable to 8 kWh, the lowest entry price in this comparison
The Jackery HomePower 2000 Ultra is a plug and play balcony solar storage battery that connects directly to photovoltaic panels and feeds the power they produce back into the home circuit, no electrician needed. Its 2048 Wh LiFePO4 battery charges through two MPPT inputs accepting up to 2000 W of panels, and feeds energy back through an 800 W micro-inverter. Capacity expands up to 8 kWh with add-on batteries, controlled from the Jackery Home app, backed by a 10 year warranty.
Setting up the HomePower 2000 Ultra really does come down to a few steps: plug in the panels' MC4 cables, screw the mains cord into a wall socket, and the Jackery Home app finds the unit within seconds. In practice, the dual MPPT design earns its keep as soon as the panels don't all face the same way, a south-facing balcony rail plus a west-facing side panel, for instance, a scenario a single-input system handles worse. The 800 W feed-in cap is nothing special, it's simply the market norm, but being able to stack up to three add-on batteries without touching the original setup is a genuine selling point once needs grow over time. A few user reports mention software tweaks needed in the first months after launch, the kind an app update fixes rather than a real hardware flaw. For a household that wants to cut its bill without heavy paperwork, this is a serious option and one of the more affordable ones in its category.
Jackery SolarSaga 200W
$540.25 (3)
200W and bifacial technology at 25% efficiency: Jackery's premium solar panel to recharge a station far faster, even under cloudy skies.
- Power: 200W (bifacial IBC cells)
- Efficiency: Up to 25%
- Waterproofing: IP68, weatherproof
- Design: Foldable, built-in kickstands, DC output
- Bifacial 200W at 25% efficiency
The Jackery SolarSaga 200W is a premium portable, foldable solar panel with bifacial IBC cells, offering a conversion efficiency of up to 25%, among the best on the market. Its rear side captures reflected light for extra output. IP68 waterproof and built to withstand the weather, it powers Jackery Explorer stations via its DC output and deploys with built-in kickstands. A powerful panel for fast solar charging in an RV or off-grid.
The SolarSaga 200W clearly plays in the premium panel league. Its bifacial technology is not just a marketing claim: placed on a light surface or sand, we saw output climb noticeably thanks to the rear side. In full sun, it charges a large station far faster than a 100W, and its 25% efficiency shows even when the sky hazes over a little. The IP68 rating is reassuring: we left it out under a passing shower without worry. In return, it is a large, heavy panel (6.5 kg), better suited to an RV or a semi-fixed setup than to hiking. It also has no USB outputs, being designed to recharge a station via its DC output. For anyone wanting serious, fast solar charging, it is one of the best portable panels on the market.
Jackery HomePower 2000 Plus v2
$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
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.
Jackery Explorer 300D
$276.74 $207.27
(2)
Two and a half kilos, 288 Wh of LiFePO4 and not a single fan: a station that fits in a camera bag and that you never hear.
- Capacity: 288 Wh of LiFePO4, 4,000 cycles
- Outputs: 3 USB-C (140 W max), 1 USB-A, 12 V cigarette 120 W
- Distinctive: No 230 V socket at all, DC output only
- Recharge: 2 h 18 on 140 W USB-C, 3 h 30 on 100 W solar
- 2.5 kg, fanless and therefore perfectly silent
The Jackery Explorer 300D turns the usual power station on its head: it drops the 230 V socket entirely and keeps only DC output, which buys it a compact upright format weighing 2.5 kg. Its 288 Wh of LiFePO4 (4,000 cycles) feed three USB-C ports, a USB-A and a 120 W 12 V cigarette-lighter output, 300 W in total. The 140 W USB-C cable doubles as the carrying handle and as the charging lead, refilling the battery in 2 h 18. With no fan, it runs in complete silence, and Jackery warrants it for 5 years.
In-depth reviewRead our full review →
4.0/5
You need to understand this station's gamble before judging it, because it is unusual: Jackery removed the inverter and the 230 V sockets. The result: no more DC-to-AC conversion, so fewer efficiency losses (267 Wh delivered out of 288 Wh advertised at the charge bench, or 93 %), no more fan needed to clear the inverter's heat, and a much smaller housing. At equal capacity, 288 Wh, the 300D weighs 2.5 kg against 3.75 kg for the Explorer 300 Plus, its mains-socket sibling, and costs less. Excellent if everything you carry recharges over USB-C or 12 V: phone, tablet, laptop, camera, drone, e-reader, 12 V cool box, lighting. The 140 W USB-C port charges a MacBook Pro at good speed with a compatible charger, but the real speed depends heavily on the charger used, a point the spec sheet does not mention. A deal-breaker if you were counting on plugging in anything with a mains plug, even a simple older-generation laptop charger. One point deserves real caution: the 2-in-1 carrying cable, presented as a handle rated to carry 10 kg (a figure never independently corroborated), deformed after a few uses for one user, causing the unit to fall and an injury, with no compensation from Jackery despite the evidence supplied. The brand's customer service, moreover, comes up regularly in complaints for its slowness. The complete absence of a fan otherwise gives a rigorously silent station, confirmed in use including under sustained load. The deliberate omissions: no Wi-Fi, no Bluetooth, no app, no UPS function, no IP rating.