Now, This Is More Like It
I’ve been wanting to take a small, light car and convert it to an electric plugin/hybrid*, but several factors have made me put off doing so. Now it looks like one roadblock may be falling:
EV batteries demonstrate 180,000-plus mile lifespan
One of the key points critics have leveled at the electric car movement is that any money saved by switching gas stations for the power point will be lost when the battery fades and needs replacing. With battery costs currently still high, this is a valid concern – but how long can a battery pack last? Battery provider Southern California Edison have been testing a lithium-ion battery subpack for two and a half hears now and have demonstrated a life of more than 180,000 miles without significant performance deterioration.
Of course, battery service life is just one of several factors influencing when/if I’ll actually get to such a project, but at least that’s one excuse that may be knocked down. “May be” since the test wasn’t under real life conditions, just a lab simulation.
*”plugin/hybrid”? Yeh, I’d like to be able to tow a generator on trips longer than the battery pack can handle on its own without recharge, and have the gas- or diesel-powered generator feed the batteries/electrical system on demand if necessary. Kinda like this car:
Although, I do NOT expect to ever do a conversion that can do this:
*heh*
Trackposted to Rosemary’s News and Ideas, , The Pink Flamingo, Leaning Straight Up, A Newt One/ American Truth Warriors, Political Byline, The World According to Carl, and DragonLady’s World, thanks to Linkfest Haven Deluxe.
Posted: January 7th, 2009 under FWIW, Fun Stuff, sci-tech.
Trackback URL for this post: http://www.thirdworldcounty.us/wp-trackback.php?p=4680