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Colin Powell Endorses Barack Obama for President

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Testy Toad T10/25/2012 1:29:31 pm PDT

re: #154 AK-47%

Now, why do have to recharge the bastard things? Why can’t you stop at a gas station and simply remove the empty battery and have a fully charged one installed for a set price per unit of charge? If we had a network of stations like that, we would be set.

Batteries cost ten grand, weigh a thousand pounds, are very voluminous, and you can’t pump them.

Possible in principle, but there are certainly some technical challenges.