Store Energy
It's time to shine a light on what you've been missing
sonnen, Tesla Powerwall 2 & Flex solar panels

Home Battery Systems


By storing the power you generate in a home battery system, you can continue using your own solar power long after the sun’s gone down. Since the evening is peak time for electricity use, adding a solar battery storage system can help you save on expensive energy, as well as be prepared in the event of a blackout.

Store your solar savings

Take your solar savings further by storing it in a battery and using to avoid high peak tariffs.

Powerplay Integrated
Sonnen batteries
  • World leader in solar batteries
  • Warranted for 10 years & and 10,000 cycles
  • Modular design makes adding extra storage easy

Engineered and made in Germany, sonnen is the leading manufacturer of home energy storage systems world-wide. sonnenBatterie customers can experience innovative add-ons like sonnenFlat.

Tesla Powerwall 2
PowerPlay Integrated
Tesla Powerwall 2
  • 13.5kWh storage capacity
  • Assures power in the event of a grid outage
  • 10 year warranty

With Powerwall you can store solar energy generated during the day for use any time. During the day, the sun shines on your solar panels, charging your battery. At night, your home draws electricity from your battery, powering your home with clean, sustainable energy 24/7.


The name behind the brand
More about Flex

With approx 200,000 professionals across 30 countries, Flex provides innovative design, engineering, manufacturing and more to some of the world's largest companies, including Google, Nike, Fitbit and Nespresso.

More about Flex
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