Allpowers BS2500 Pro
2600Wh of plug & play solar storage: the hybrid balcony battery that stores your production to release it in the evening and finally make self-consumption pay off.
Characteristics
- Capacity: 2600 Wh (LiFePO4)
- Power: 2400 W, hybrid grid/off-grid
- Solar: Dual MPPT, anti-backflow
- Protection: IP65, plug & play
- 2600Wh, hybrid, dual MPPT, IP65
Detailed overview: Allpowers BS2500 Pro 2600Wh balcony solar storage system
The Allpowers BS2500 Pro is a home solar storage system designed for balcony solar in a plug & play installation, with a clear goal: to make self-consumption genuinely worthwhile. Where a panel wired to a microinverter feeds energy to the grid in real time (and loses it if you do not consume it at that moment), the BS2500 Pro stores that production to release it in the evening or at peak hours, when your household actually needs it.
Its 2600 Wh capacity uses LiFePO4 chemistry, a mark of safety and longevity, and it delivers up to 2400 W. Hybrid, it works both as a grid complement and in off-grid mode. Its dual MPPT lets you connect several panels, even facing different directions, with no yield loss, a major asset on a balcony or facade.
The design was built for simplicity: plug & play installation with no heavy work, anti-backflow protection to avoid sending unwanted electricity back to the grid, and an IP65 rating that allows an outdoor install, resistant to dust and water spray.
Compatible with residential balconies (EU standard), the BS2500 Pro is for anyone who wants to get the most from their balcony solar panels by storing their production to durably cut their electricity bill. Just check the compatibility of your panels and installation before ordering.
Easy to install, hybrid and secure, the Allpowers BS2500 Pro is an accessible gateway to stored solar self-consumption, at a very competitive price on sale.
Full specifications
Detailed characteristics (EAN: 0768256183754)
Battery
| Technology?Battery chemistry; LiFePO4 lasts far longer and can be fully discharged, gel/AGM is maintenance-free and cheaper. | LiFePO4 (lithium) |
|---|---|
| Energy?Stored energy in watt-hours. | 2600 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. | 7800 Wh |
Power and protection
| Output power?Maximum power delivered (for storages with a 230 V output). | 2400 W |
|---|---|
| Built-in BMS?Battery management system protecting against overcharge, deep discharge, short-circuit and overcurrent (lithium batteries). | Yes |
| Low-temperature protection / heating?Cuts off or heats charging in cold weather to protect the lithium cells. | Yes |
Solar section
| MPPT controllers?Number of built-in MPPT solar controllers (lets you connect panels facing different directions). | 2 |
|---|---|
| Max solar input?Maximum connectable PV power. | 2000 W |
| Micro-inverter?Power of the inverter that feeds energy back into the home grid. | 800 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 |
|---|---|
| Weight?Weight of the battery. | 38.8 kg |
| Dimensions (L × W × H)?Length × width × height, in millimetres. | 300 × 284.3 × 587.5 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. | August 2026 |
|---|---|
| Warranty?Length of the manufacturer's warranty. | 5 years |
Comparison
At around £1026.24 to £1197.28 the Allpowers BS2500 Pro compares with balcony solar storage batteries, targeted by searches such as "balcony solar battery" or "plug and play solar storage". Here is how it sits against three references: the Anker Solix Solarbank 3 E2700 Pro, the Bluetti Balco 260 and the Zendure SolarFlow 800.
| Criterion | Allpowers BS2500 Pro | Anker Solix Solarbank 3 | Bluetti Balco 260 | Zendure SolarFlow 800 |
|---|---|---|---|---|
| Capacity | 2600 Wh | 2688 Wh | 2560 Wh | 1920 Wh |
| Power | 2400 W | 1200 W (bidir.) | 1200 W (bidir., 2300 W peak) | 800 W |
| Solar MPPT | Dual MPPT | 4 MPPT | 4 MPPT | Variable |
| Expandable | Up to 7.8 kWh (3 units) | Up to 16 kWh | Up to 15.36 kWh | Modular |
| Observed price | ≈ £1025.38 | ≈ £897.10 | ≈ £1196.42 | ≈ £597.78 |
In short, the Allpowers BS2500 Pro stands out for its high power (2400 W) and its hybrid grid/off-grid mode, more versatile than the average balcony battery, at one of the most accessible entry prices in this comparison. The Solarbank 3 and the Balco 260 offer more MPPT controllers (4 versus 2) and greater expandability, with Anker's optimising AI on top, while the Zendure plays the price card. Allpowers remains a less established brand than its rivals in this specific balcony solar storage segment, but it is already present in our catalogue with other product families, with a solid technical package and a competitive price. For powerful, hybrid balcony storage, the BS2500 Pro is a relevant choice.
Related video
Video: The Future of Home Energy? ALLPOWERS BS2500 Pro All-in-One Solar System! - Published on 03/06/2026
Our tester's review: Julien De Jurquet
The BS2500 Pro reconciled us with balcony solar. The principle is clear: without storage, the energy produced during the day goes to the grid and is lost if no one consumes it; here, you keep it to release it in the evening, when the home actually needs it. Installation lives up to its plug & play promise, you connect the panels and the inverter, and the system handles the rest. The dual MPPT lets you connect several panels, even facing different directions, with no loss, a real plus on a balcony. The anti-backflow protection avoids sending unwanted current back to the grid, and the IP65 rating is reassuring for an outdoor install. Its 2600 Wh capacity covers a good part of the evening consumption. Two honest caveats: the price remains an investment to be paid back over several years, and the payback depends on your consumption profile and sunlight. But to make a balcony solar kit finally smart and worthwhile, the BS2500 Pro is a success.
Frequently asked questions: Allpowers BS2500 Pro 2600Wh balcony solar storage system
It stores the energy produced by your balcony solar panels to release it in the evening or at peak hours, instead of losing it. With 2600 Wh and 2400 W, it makes solar self-consumption genuinely worthwhile, with no heavy work.
Thanks to its dual MPPT, it accepts several panels, even facing different directions, with no yield loss. Check the accepted input voltage and current, and the compatibility of your balcony installation, before ordering.
No, it is plug & play: you connect the panels and the inverter, and the system handles the rest, with no heavy work or electrician for a classic balcony use. The anti-backflow protection secures the grid connection.
Yes, its IP65 rating protects it against dust and water spray, allowing an install on an exposed balcony or facade. Its LiFePO4 battery is known for its safety and longevity.
Yes, like any grid-connected solar installation, though the paperwork depends on where you live: registration in the Marktstammdatenregister in Germany (no separate grid-operator notification needed since the Solarpaket I reform), a declaration to Enedis in France (plus a Consuel safety certificate if wired into a dedicated circuit), a communication to the local distributor under CEI 0-21 in Italy, and registration under the RD 244/2019 self-consumption regime in Spain. Check the current rules where you live before commissioning it.
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