20 Articles
Battery warranties are the next piece of the EV puzzle, Nissan not talking yet

Chevrolet Volt battery pack – Click above for high-res image gallery

More details on the construction and production of the Volt battery

Chevrolet Volt battery pack – Click above for high-res image gallery

Bake it, drown it, fire bullets at it - how batteries are tested in the real world

We know that General Motors has the largest battery lab in the world, one that's capable of carrying out all kinds of scientific tests, but that's a little boring, if you ask us. If you want to test a battery's durability, do you really need fancy lab equipment and sophisticated computers? Or can you just use a few household items, a swimming pool, bullets and a lot of time? Maybe it's time to ditch the lab coats, fire up the oven and learn how battery testing is really done.

My battery is better than yours - Daimler and Renault-Nissan quarrel over superiority

Renault-Nissan CEO Carlos Ghosn and Daimler AG chairman Dieter Zetsche sign the agreement

Report: Ford to build battery packs in Ypsilanti, MI

At the Detroit Auto Show in January, Ford announced that it would bring production of battery packs for its hybrid and plug-in vehicles in-house by 2012, in time for the launch of its next-generation models. At the time, Ford would only say that the production facility would be somewhere in southeast Michigan without giving specifics.

Report: Ford to build battery packs in Ypsilanti, MI

At the Detroit Auto Show in January, Ford announced that it would be bringing production of battery packs for its hybrid and plug-in vehicles in-house by 2012 in time for the launch of its next generation models in 2012. At the time Ford would only say that the production facility would be somewhere in southeast Michigan without giving specifics.

Gold, platinum and oxygen lead to lighter, more powerful lithium-air batteries

A group of researchers at the Massachusetts Institute of Technology has been focusing their efforts on advanced technology batteries for electric vehicles. Their work on lithium-air batteries has led to several recent discoveries, and gives "riding on air" a whole new meaning.

At Witz' End - It's the Battery, Stupid!

Research study says EVs have a tough road ahead

Tesla Motors and Panasonic working together on battery tech

While Tesla Motors still won't say they will be putting Panasonic cells in the Model S battery packs (come on guys, 'fess up!), they have announced they are working with the Japanese mega-corp. In a new press release, the two companies divulged that they will "collaborate to develop next-generation battery cells for electric vehicles." Unlike many other companies with electric vehicles that will be powered by prismatic (flat, rectangular-shaped) cells, Tesla uses the 18650 format found in most l

REPORT: Panasonic to follow the Tesla model of laptop batteries in cars

Tesla Roadster – Click above for high-res image gallery

REPORT: Panasonic to follow the Tesla model of laptop batteries in cars

Tesla Roadster – Click above for high-res image gallery

Nissan to lease LEAF battery for $150/month

2010 Nissan Leaf EV - Click above for high-res image gallery

REPORT: GM to build its own electric motors, control systems

Chevy Volt battery pack - Click above for high-res image gallery

Report: GM to locate Volt battery plant in Brownstown Twp, MI

Bill Wallace showing off the Volt cell and battery pack - Click above for high-res image gallery

Sure swappable batteries would help EV adoption, but are they practical?

Project Better Place battery swap - Click above for hi-res image gallery

New study says Toyota Prius repairs are more expensive than non-hybrid competitors

Hybrid technology has taken the automotive world by storm over the past few years. It's a big buzz word for car buyers, too, but some are concerned that the expensive battery packs will lead to high repair costs. As it turns out, hybrids really do cost more to repair than non-hybrids, but not necessarily because of the battery packs. Insurance claim company Audatex found that the Prius costs 8.4% more to repair than its non-hybrid competition, but the main reason for the disparity has a lot more

Prius Overload: Toyota to bump production 70%

Click above for high-res gallery of the Toyota Prius

GM may lease Chevy Volt batteries

In order to sell the Chevy Volt for $30,000 or less, General Motors is considering leasing the lithium-ion batteries to customers who buy the car. As AutoblogGreen points out, renting car parts is an innovative strategy to get the Volt to market in time and at the right price. Having a car payment and a battery payment, however, might not be fun for Volt owners. The upside, however, is that GM would presumably warranty the batteries for the life of the lease, easing concerns over what happens to

Ford assembles $6 million worth of Focus hydrogen sedans... ABG drives one

AutoblogGreen's Sam Abuelsamid recently had a chance to drive one of Ford's new test fleet cars. And it wasn't just any new car. It was one of the new fuel cell powered Focuses (Foci?). The test drive was held as part of the opening of a new hydrogen filling station in Taylor, MI. Ford rolled out 6 of these sedans for attendees to try. As Sam explains, the ride was short, but the impression was positive.