Search Results Found For: "doe"

CalBattery’s new Si-graphene anode triples Li-ion battery capacity

California Lithium Battery, a finalist in the DOE’s 2012 Start Up America’s Next Top Energy Innovator challenge, has announced the record-setting performance of its new “GEN3” silicon graphene composite anode material for lithium-ion batteries (LIBs). Independent test results in full cell LIBs reveal an energy density of 525 Wh/kg and specific anode capacity 1,250 mAh/g. In… Read more »

California judge throws out ECOtality lawsuit against Public Utility Commission

A California appeals judge has thrown out a lawsuit filed by EV charging station provider ECOtality against the California Public Utility Commission (CPUC). ECOtality was trying to stop the CPUC from funding a charging network set up by competitor EVgo. It’s bad news for ECOtality, but is it good news for California EV drivers? Let’s… Read more »

Monthly EV sales continue to grow

It’s that time again – September sales figures are in. Overall EV sales are up, and the standings remain the same.The Chevy Volt sold 2,851 units, a slight improvement over August’s all time record of 2,831, for a year-to-date total of 16,348. The Volt’s Hamtramck assembly line will remain idle until October 15th.  Toyota’s Prius… Read more »

…and the bad news is…Tesla reduces revenue forecast

Tesla’sunveiling of its new Supercharger was streamed online, with a light show and plenty of hoopla. Its announcement the next morning was a more subdued affair. The company said that Model S production has increased at a slower rate than anticipated, and that it is “approximately four to five weeks behind our previously announced Model… Read more »

Nissan on Arizona LEAFs’ battery capacity loss: That’s the deal.

Does the LEAF have a problem? It depends who you ask. According to a number of LEAF owners, their cars have battery problems. According to Nissan’s latest announcement, there is no problem. Seen from the EV media’s perspective, there’s a significant PR problem, and in this industry, those can be the hardest problems to recover… Read more »