By Jason Deign
An energy storage player could become the first company to seriously undermine the utility business model following an announcement being made today. Sonnenbatterie, a storage firm with around 50% of the residential battery market in Germany, has unveiled a community energy exchange model that could in theory allow users to swap electricity and cut out utilities altogether. The concept has already been pioneered by German companies such as LichtBlick and confirms the importance of residential storage in creating peer-to-peer energy trading networks.
What sets Sonnenbatterie apart is the sophistication of its model. “We know LichtBlick is going in the same direction and we are ahead of [them],” said Sonnenbatterie’s managing director, Philipp Schröder.
The company is offering to give its 8,000 or so German customers access to a software platform that it says could cut electricity costs by 25%.
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