Battery developments

May 26, 2008 3 Replies

Have you noticed the recent advances in battery development. The lithium-ion and new designs for Ni-Cad are very impressive.We are on the way to quickly ramp up the hybrid and full electric vehicles. Look out gasoline price jabbers!



Robert Price An old engineer

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Ah, but look at the prices on lithium ion batteries, too!

When the Prius first came on market, I was curious and googled what it would cost to replace the batteries. I recall it was about $7,000 Australian dollars. This means after your warranty is up, your Prius is heading for the junk yard ;(

A top quality car battery should last at least 5 years and even 6, 7 or 8 years, I don't think it has as much to do with miles as time. I suspect the prius hybrid battery would have a similar life span. And the battery could cost anywhere from $4,800 to $7,000 USD according to this site. Maybe the after market guys will get in there and make a cheaper battery.

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