Featured in 10 Array Changing Technologies – 06-2017

Rising tension

High voltage storage: A growing number of battery and inverter manufacturers are introducing high voltage batteries into the market, but the developmental and adoption road maps are not as linear as they may first appear.
By
Mirco Sieg

Ever since the Tesla Powerwall was launched at the end of 2015, there has been a notable surge in high voltage technology in stationary PV storage systems. Shortly after the Tesla launch, inverter manufacturer SMA launched its Sunny Boy Storage, a battery inverter designed for high voltage batteries. The entry of these two prominent manufacturers …

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