Re: OT: Battery Technology Update

Correct my arithmetic if I am wrong.

A 70 KWatt hour battery.

Recharge it in 10 minutes requires 420 KWatts for 10 minutes. Where the
heck
are you gonna find a 420 KWatt circuit. At 120 volts thats about 3500
amps.
Not gonna do that at home. Lets try a gas station. Five cars wanna 'fill
up'
simultaneously. Station needs 2 MWatts of power coming in. Sounds like
a LOT of infrastructure has to be built.

G