Quote:
Originally Posted by HarryT
Lithium/Air batteries are the "next big thing" in battery technology, offering about 3x the energy density of LiPo, but they're probably still a good 5 years from commercial production.
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Weren't we supposed to be using methanol micro fuel cells by now?
And I still don't understand why we can't recharge our devices with all that ambient rf energy that is supposedly affecting our brains. Or with cosmic rays, like in "The Girl, the Gold Watch and Everything."