Electric Cars and a Smarter Grid - Green Inc. Blog - NYTimes.com
Tony Karrer Delicious EVdriven
APRIL 16, 2009
He envisioned “hundreds of thousands” of charging spots, as well as a number of stations where drained batteries could be exchanged for fresh ones. Electric cars in the garages would double as battery packs for when energy supplies are scarce. Analysts are sanguine about this kind of thing becoming more common — someday.
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