Zendure SolarFlow 2400 AC
(1 reviews)
AC-coupled home storage rated 2400 watts and expandable past seventeen kilowatt-hours, sold on Amazon.com but currently listed unavailable.
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Characteristics
- Power: 2400W charging and discharging
- Storage: 2880 Wh LiFePO4, expandable to 17.28 kWh
- Grid limit: 800W true plug-and-play; more needs an electrician
- 2400W bidirectional storage, expandable to 17.28 kWh
Detailed overview: Zendure SolarFlow 2400 AC 2880 Wh home battery
The Zendure SolarFlow 2400 AC is an AC-coupled home battery, different in kind from a typical balcony solar kit: it has no direct solar panel input. Instead it sits between the meter and the home, storing power from an existing solar array or from the grid during cheap hours, then releasing it later. That makes it closer to whole-home battery storage than a beginner-friendly plug-in solar kit.
The base configuration pairs the SolarFlow 2400 AC with a 2880 Wh AB3000X battery in lithium iron phosphate chemistry, expandable to 17.28 kWh across six modules. Rated output runs up to 2400 watts in both directions, though Amazon's own listing is explicit that only 800 watts of that is genuinely plug-and-play: reaching the full 2400 watts requires a licensed electrician wiring a dedicated circuit, not a simple outlet connection.
For the US specifically, this unit clears a bar that several comparable European balcony batteries have not: it is a real, currently listed product on Amazon.com, confirming actual US market presence rather than a marketing page alone. That said, the listing shows as currently unavailable, and carries only two customer ratings so far, both posted by buyers in France rather than the United States, one highly positive about the install and one critical of Bluetooth reliability after a battery swap.
Given the unavailable stock, the thin and non-US review base, and the real electrician requirement above baseline output, this is a battery worth watching rather than one to plan a weekend install around today. Buyers set on a simpler, fully self-installable option should compare it against EcoFlow's Stream Ultra, which currently carries US self-install positioning tied to Utah's plug-in solar law.
Full specifications
Detailed characteristics (EAN: 6976552198264)
Battery
| Technology?Battery chemistry; LiFePO4 lasts far longer and can be fully discharged, gel/AGM is maintenance-free and cheaper. | LiFePO4 (lithium) |
|---|---|
| Nominal voltage?Battery voltage (12, 24 or 48 V). | 48 V |
| Capacity?Capacity in amp-hours; multiply by voltage to get energy in Wh. | 60 Ah |
| Energy?Stored energy in watt-hours. | 2880 Wh |
| Cycle life?Rated number of charge/discharge cycles, at the stated depth of discharge. | 6000 cycles |
| Expandable up to?Maximum capacity reachable with add-on modules. | 17280 Wh |
Power and protection
| Output power?Maximum power delivered (for storages with a 230 V output). | 2400 W |
|---|---|
| Max discharge current (BMS)?Maximum current the BMS allows on discharge. | 54 A |
| Built-in BMS?Battery management system protecting against overcharge, deep discharge, short-circuit and overcurrent (lithium batteries). | Yes |
Solar section
| Micro-inverter?Power of the inverter that feeds energy back into the home grid. | 2400 W |
|---|
Connectivity
| Bluetooth?Monitoring and settings via an app over Bluetooth. | Yes |
|---|---|
| Wi-Fi?Remote control and updates over Wi-Fi. | Yes |
Durability and format
| Ingress protection?Water and dust resistance (IP rating). | IP65 |
|---|---|
| Maintenance-free?Sealed battery needing no water top-up (gel / AGM). | Yes |
| Weight?Weight of the battery. | 22.3 lb (10.12 kg) |
| Dimensions (L × W × H)?Length × width × height, in millimetres. | 17.6 × 12 × 3.5 in (448 × 303.6 × 88 mm) |
Availability and warranty
| Market launch?Date the model first became available on the European market. Useful to place its generation: technology moves fast in this segment, and a device several years old may be at the end of its commercial life. | April 2025 |
|---|
Our tester's review: Julien De Jurquet
The SolarFlow 2400 AC deserves credit for one thing Marstek's comparable battery lacks: it is a real listing on Amazon.com, not just a marketing page. That said, our enthusiasm cools once you dig in. The listing currently shows unavailable, carries only two ratings, both from French buyers rather than American ones, and splits evenly between a five-star review praising the install and a one-star review describing Bluetooth pairing trouble after a hardware swap. Amazon's own product description is refreshingly blunt about the limits too: plug-and-play only covers 800 watts of grid output, and pushing past that requires a licensed electrician on a dedicated circuit, a different proposition from a simple wall-outlet install. The hardware itself, an AC-coupled unit that stores surplus power for evening use and expands to 17.28 kWh across six battery modules, is genuinely capable on paper, but between the unavailable listing, the thin non-US reviews, and the electrician requirement past 800 watts, this is a battery for an early adopter, not an impulse buy.
In-depth review Zendure SolarFlow 2400 AC: our full review 3.9/5 Read our full review → Efficiency 3.8 Portability and size not measured Weather resistance not measured Output ports not measured Capacity and expansion 4.3 Solar input and MPPT not measured Control and smart features 3.6 Installation and compliance 3.7 Build and endurance 3.8 Battery compatibility not measured Safety and protections not measuredFrequently asked questions: Zendure SolarFlow 2400 AC 2880 Wh home battery
Yes, it is genuinely listed on Amazon.com, but the listing currently shows unavailable, and carries only two customer ratings, both from French buyers. Check current stock before planning a purchase around it.
Only partially. Amazon's own listing states plug-and-play covers 800 watts of grid output; reaching the full 2400 watts requires a licensed electrician on a dedicated circuit, not a simple wall-outlet install.
No. This is an AC-coupled unit with no photovoltaic input: it stores power from an existing solar system or the grid, rather than taking panels directly like a microinverter-based kit.
The base AB3000X battery holds 2880 Wh, and up to six modules can be combined for 17.28 kWh, comparable to a home battery installation rather than a small balcony kit.
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Published on 02/09/2026