Balcony Energy Storage
BK215

now available at

This is how the SunLit balcony power station storage system works

Discover Germany's most powerful solar storage in its class

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Presentation video of the SunLit BK215 and B215 (German)

The most powerful storage in its class!

Watch our introductory video to find out what benefits and services the storage system offers, how you can control the storage system via app and much more

Balcony Energy Storage
BK215

✓ High-quality head storage with 2.15 kWh storage capacity, 2x outputs with up to 1920 W max and 2x PV inputs up to 1600 W for up to 4 solar modules (up to 400 W each)

✓ Elegant LCD display with display of input and output power, remaining storage capacity and WLAN and Bluetooth display, among other things

✓ Long service life with up to 8,000+ charging cycles (at 20-80% charge level)

✓ Indoor or outdoor use possible thanks to IP65 and battery management system (BMS) with auxiliary heating

✓ Plug-in solar without installation fees with easy expansion option with up to 3 SunLit expansion storage units thanks to modular design

✓ Real-time monitoring, control and optimisation of the feed-in via SunLit Solar App with day and night feed-in

SunLit Expansion Storage
B215

✓ Expand your BK215 head storage tank with up to 3 expansion storage tanks á 2.15 kWh storage capacity up to 8.6 kWh

✓ Connection of up to 10 solar panels (up to 400 W each) when using a BK215 in combination with 3 B215 expansion cylinders

✓ Ideal customisation to your individual needs thanks to simple expansion through modular design

✓ Indoor or outdoor use possible thanks to IP65 and battery management system (BMS) with auxiliary heating

✓ Real-time monitoring, control and optimisation of the feed-in via SunLit Solar App with day and night feed-in

Compatible with the
SunLit App

Adjust the feed-in anytime and anywhere via our SunLit app

The SunLit app makes it easy for you to track and optimise the solar energy production of your system.

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User Manual (German)

Spezifications (German)

Certificates

Contact

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