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GM and ABB demonstrate community energy storage system built from 5 used Volt batteries; Duke Energy testing

Green Car Congress

GM and ABB partnered to produce a prototype back-up power storage unit that repackages five used Volt batteries into a modular unit that becomes an uninterruptible power supply and grid power balancing system. a community energy storage system—built from five used Chevrolet Volt batteries.

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Greenlings: Benefits of charging stations vs. battery swaps vs. home charging

Tony Karrer Delicious EVdriven

Although charging infrastructure is beginning to find its way into cities, it may be awhile until they are available in residential neighborhoods en masse. Obviously, with replaceable battery packs, they can both be charged at the optimal time and always be hanging around to serve as valuable electrical power storage for the grid.