General Motors is the latest automaker reported to be working on solid-state lithium batteries, thanks to a $2 million grant from Uncle Sam. The money is part of a larger grant to develop more fuel-efficient powertrains, the fan site GM Authority reports. The company is expected to use the rest of the money to develop a lighter-weight, more... GM wins US grant to develop solid-state batteries
General Motors is the latest automaker reported to be working on solid-state lithium batteries, thanks to a $2 million grant from Uncle Sam. The money is part of a larger grant to develop more fuel-efficient powertrains, the fan site GM Authority reports. The company is expected to use the rest of the money to develop a lighter-weight, more...