Energy Storage for Wind and Solar Energy

Together, reduce electricity costs!

With our partner, sonnenBatterie manufacturing energy storage system, you become your own energy provider in addition to generating green energy from wind and sun - making you independent of rising electricity prices and energy companies. The electricity sharing platform, the sonnenCommunity, also offers flexible electricity tariffs for your individual requirements. With the intelligent accessories from our partner your home will be smart home ready in an instant. Discover trend-setting products and easily optimize your own consumption in your home.

sonnenBatterie eco

 

  • Safe & Durable Lithium Iron Phosphate Technology
  • Quality Made in Germany
  • Self-sufficiency up to 80%
  • Smart home ready
  • Emergency power capable (optional)

sonnenBatterie Hybrid

 

  • Safe & Durable Lithium Iron Phosphate Technology
  • Quality Made in Germany
  • Self-sufficiency up to 80%
  • Integrated PV inverter
  • Smart home ready
  • Electricity in the SonnenCommunity from 26 cents / kWh (gross)
  • Emergency power capable (optional)

sonnenBatterie Pro

 

  • Safe & Durable Lithium Iron Phosphate Technology
  • Quality Made in Germany
  • Self-sufficiency up to 80%
  • Smart home ready
  • Emergency power capable (optional)
  • Inverter power of up to 9.9 kW

Don't delay - Register your interest now !

Register your interest

Wind turbine + Solar Panel + SonnenBatterie hybrid (without additional Wind or PV inverter)


Very economical - the sonnenBatterie hybrid

The sonnenBatterie hybrid already contains the sonnenHybrid inverter for your photovoltaic system. This eliminates the need for an external inverter, which was previously necessary to convert direct current from the photovoltaic system into alternating current for your home. By eliminating this additional component and the associated installation, the total cost of a photovoltaic system including the solar battery drops significantly.

This makes the overall system hybrid with a solar battery more compact, more efficient and cheaper. With a sensational efficiency of 98.6 percent, the sonnenBatterie hybrid also ensures that the solar power from your roof reaches your household almost loss-free and that you can use the maximum amount of your solar power yourself at a low cost.


Energy usage PV system with battery storage

In order to increase their own consumption share, while reducing the cost of electricity, surplus PV energy can be stored in a battery. If not, enough PV power is generated, for example, in the evening or at night, the energy storage is discharged. Depending on the installed PV capacity and battery size a complete autonomy is almost possible.

 

The systems achieve a high system efficiency thanks to the DC coupled PV generator. In case of an blackout the system remains fully functional and esnures an uninterrupted power supply.

 

All systems have integrated grid and plant protection (according to VDE AR-N4105). This means you can always decide if you want to feed back your surplus energy or not.