Search Results Found For: "MIT "

A123 finally runs out of juice and files for bankruptcy

Battery maker A123 Systems announced that it has filed for Chapter 11 bankruptcy, and agreed to sell its automotive business assets to Johnson Controls. Once considered a promising startup with innovative technology, the company took a huge hit in March, when it was forced to recall a batch of defective batteries destined for Fisker’s Karma… Read more »

Bob Lutz joins the board of NanoSteel

NanoSteel, a privately held company that makes proprietary nano-structured steel materials, announced this week that automotive visionary Bob Lutz has been appointed to the company’s Board of Directors. Through the development of patented alloys, NanoSteel has created a new class of steel that allows automotive engineers and designers to reduce weight through the use of… Read more »

AllCell uses phase change materials to prevent Li-ion thermal runaway propagation

AllCell Technologies received a new US patent covering the use of phase change materials (PCM) to prevent thermal runaway propagation in electrochemical devices such as lithium-ion batteries.  AllCell has developed a proprietary composite material composed of a conductive matrix impregnated with various PCMs that extends the cycle life of lithium-ion cells and can prevent the… 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 »

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 »