Sonnen Eco 9.43

The Energy Supply of the Future

  • 10 Year Warranty
  • From 2.5 to 15kWh in a modular array
  • Monitor your system online
  • Lithium Ion Phosphate batteries ideal for home use
Solar Battery

9th generation sonnenBatterie

Performance founded on experience

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.

Outstanding Warranty and long system lifespan

10,000 cycles @ 100% DOD; round trip efficiency - 88%

Comfortable and easy control via App, internet or touch-display

Stay in Control with sonnenPortal

SonnenApp on iphone

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.

Functionality includes:

  • Detailed data on solar PV production and home consumption.
  • How much of your energy usage is being covered by your PV and storage system combined.
  • Smart plugs can also be connected to enable the homeowner to remotely switch on/off appliances.
Sonnen Eco 8 Solar Battery

Sonnen Eco 9.43 Battery Details

10 year Warranty.

2.5 to 15kwh Storage, to power your home for an entire day.

10,000 cycles 80% output warranty

Sonnen Eco 9.43 datasheet

Sonnen Batterie User Manual

Sonnen company web site

View your Sonnen Battery Online

If you already have a battery you can view your online statistics here:

Sonnen Portal Login

How a SonnenBatterie Improves Solar Energy

Sonnen Install Images

About Sonnen GmbH

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.

Sonnen Logo

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