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A comment on Graphene improves lithium-ion battery capacity and recharge rate by 10x. Parent comment

Re:Graphene improves lithium-ion battery capacity and rechar... by ck2 on Wednesday November 16, 2011 @01:01PM (#3244206)
Can you imagine how long it would take to charge a battery that could power a regular sized car for 2000 miles?

Even at 220v/30amps it might take a few days,

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Re:Graphene improves lithium-ion battery capacity and rechar... by rrrazdan on Thursday November 17, 2011 @05:13AM (#3247131)
Why the downvotes? Shouldn't the capacity of our wires also be a limiting factor?
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