Delivery time: 1-3 working days
Anker SOLIX BP2700 Expansion Battery – 2.688 kWh additional storage capacity for your Solarbank
With the Anker SOLIX BP2700 Expansion Battery, you can expand your existing solar power storage system flexibly and efficiently. The powerful additional battery offers a storage capacity of 2.688 kWh and was specially developed for the Anker SOLIX Solarbank 2 and Solarbank 3. This allows you to store even more self-generated solar power and significantly increase your self-consumption.
Thanks to its modular design, the capacity of your system can be expanded at any time. Up to five expansion batteries can be combined with a compatible Solarbank, allowing a total capacity of up to 16 kWh. This makes the BP2700 suitable for both small balcony power plants and more demanding self-consumption solutions in single-family homes.
The modern LiFePO₄ battery technology ensures maximum safety, an exceptionally long service life of up to 6,000 charging cycles, and reliable performance over many years. In addition, the robust IP65-certified housing protects the storage unit from dust, rain, and other weather influences, allowing the battery to be used both indoors and outdoors.
Installation is straightforward. The expansion battery is simply connected to your compatible Solarbank and immediately recognized by the energy management system. Via the Anker app, you can keep track of the charge status, energy flow, and system performance at all times.
Highlights of the Anker SOLIX BP2700
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2.688 kWh additional storage capacity
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Compatible with Anker SOLIX Solarbank 2 and Solarbank 3
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Modularly expandable to up to 16 kWh total capacity
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Safe and durable LiFePO₄ technology
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Up to 6,000 charge cycles for long-term use
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IP65 certified for indoor and outdoor use
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Easy installation
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10-year manufacturer's warranty
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Compatible with the previous model BP1600
Technical data
| Feature | Value |
|---|---|
| Storage capacity | 2.688 Wh |
| Battery type | LiFePO₄ |
| Charge cycles | Up to 6,000 |
| Protection class | IP65 |
| Operating temperature | -20 °C to +55 °C |
| Nominal voltage | 25.6 V DC |
| Max. charging current | 70 A DC |
| Max. discharge current | 75 A DC |
| Dimensions | 460 × 233 × 217.5 mm |
| Weight | 24 kg |
| Warranty | 10 years |
With the Anker SOLIX BP2700 Expansion Battery, you can make your balcony power plant or PV system even more independent of the power grid. More storage capacity means more self-consumption, lower electricity costs, and optimal use of your solar energy – day and night.









