General Motors is confident enough in the longevity of the 16-kWh battery pack in the Chevy Volt that the company warranties it for eight years/100,000 miles. Actually, the automaker is so confident in the pack's capabilities that it is already looking into what can be done with the expensive hunk of energy storage after the car is ready to be recycled.
Battery After Life
A recurring question in the plug-in vehicle world goes something like this: When an electrical vehicle (EV) battery can no longer provide adequate power and range in its primary role of propulsion, then what? More specifically, what else are these partially spent batteries still capable of powering? We've heard a myriad of possible uses for them – everything from vending machines to mobile generators – but most of us are more interested in using these hunks of li-ion to someho