more hope on the renewable energy front- "flow batteries". basically, it's another battery device, only for large scale, that uses cheap abundant materials; unlike lithium in our cell phone batteries which, compared to iron, zinc, water, and salt, is neither cheap or abundant.
Tuesday, June 7, 2011
Startup Thinks It Can Make Flow Batteries Cheaper - Technology Review
Startup Thinks It Can Make Flow Batteries Cheaper - Technology Review
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