As major players jostle for market share in large-scale power storage, American Electric Power and Nissan Motor Co. are testing new technology that reuses old electric vehicle batteries to slash costs. The pilot study in Ohio will road-test technology that could lower system costs by ...

The viability of electric vehicles depends in part on one manufacturing plant in eastern Australia, where gleaming white cabinets the size of large refrigerators are loaded on shipping crates. They're among the most advanced car chargers available, promising to deliver a full tank of ...

To deliver an electric vehicle that's cheaper, safer and capable of traveling over 800 km on a single charge, the auto industry needs a breakthrough in battery technology. That's easier said than done. Scientists in Japan, China and the United States are among those struggling to ...

It took more than seven years for automakers to sell 4 million passenger electric vehicles. It'll take about six months to sell the next million. That surging demand is transforming the lithium-ion battery business, with more power packs expected to be installed in EVs this ...

There's an unexpected benefit from the boom in battery metals mining — it's going to boost production of scandium, an obscure element whose long-held promise to transform manufacturing of planes and cars has been stalled by a lack of supply. The silver-white metal, found in ...

The first batches of batteries from electric and hybrid vehicles are hitting retirement age, yet they aren't bound for landfills. Instead, they'll spend their golden years chilling beer at convenience stores in Japan, powering car-charging stations in California and storing energy for homes and ...

RIKUZENTAKATA, Iwate Pref. — The elderly couple fled their home on foot as the warning sirens blared. But they could not keep up with their neighbors and fell behind as the tsunami rushed in. Nearly a week later, 71-year-old Taeko Kanno and her husband are ...