The SonnenBatterie Eco 9.43 is a fully integrated AC coupled storage system, with the added benefit of flexible system sizes.
The Eco 9.43 has a small footprint ideal for new PV or to retrofit. It's compatible with any PV system and doesn't interrupt existing FiT payments.
The battery is optimized for self-consumption using intelligent software with a self-learning algorithm and energy use forecasting.
10,000 cycles @ 100% DOD; round trip efficiency - 88%
Comfortable and easy control via App, internet or touch-display
sonnenPortal and sonnenApp allow the you to easily monitor, analyse and control the supply and demand of the household 24/7 on a smart-phone or tablet wherever you are connected to the internet.
If you already have a battery you can view your online statistics here:
Founded in 2010 to support distributed generation and increased customer autonomy by providing energy storage solutions. Sonnen were the first company to build a fully-integrated li-ion residential energy storage system.
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