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To: Rick_Michael
the capability of fully charging the pack in less than ten minutes......

A little long for a fill-up, but not too bad.

5 posted on 05/30/2007 2:14:44 PM PDT by atomicpossum (Replies must follow approved guidelines or you will be kill-filed without appeal.)
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To: atomicpossum

Coming to a Starbucks near you. :)


7 posted on 05/30/2007 2:16:00 PM PDT by P-40 (Al Qaeda was working in Iraq. They were just undocumented.)
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To: atomicpossum

Plug ‘er up and have a cup of joe while you wait...not a bad time at all.


8 posted on 05/30/2007 2:16:20 PM PDT by geezerwheezer (get up boys, we're burnin' daylight!!!)
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To: atomicpossum

I’d imagine with price decreases, they could separate the cells and give people a smaller time frame for charges w/option of longer distances.

We’ll see, though. I’m just looking at anything that will work and defund the middle east.


10 posted on 05/30/2007 2:18:47 PM PDT by Rick_Michael (Fred Thompson)
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To: atomicpossum
the capability of fully charging the pack in less than ten minutes......

A little long for a fill-up, but not too bad.

They probably limit the charge rate a bit to reduce the peak current requirements during charging.

If you're pumping 35 KWhr of energy into the battery pack in ten minutes, you'd need to supply 210 KW to the charger for that duration (plus the losses due to any ineffeciency in the charging circuit of course). I presume that they're using multi-phase power since even single-phase 240V would need 875 amps even with a 100% efficient charger.

19 posted on 05/30/2007 2:28:23 PM PDT by Bob
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To: atomicpossum
"A little long for a fill-up, but not too bad."

35 KWh is about the same amount of energy as in a gallon of gasoline. That would be about the same as three hours to fill your tank.

27 posted on 05/30/2007 7:17:59 PM PDT by norwaypinesavage (Planting trees to offset carbon emissions is like drinking water to offset rising ocean levels)
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