Tesla will make electric vehicle batteries with cobalt-free cathodes, it announced during its Battery Day event today. The announcement came as part of the company’s move to make batteries in-houseContinue Reading

recharageable batteries

Demand for rechargeable batteries will decline for the first time this year, as sales of electric cars—the biggest user—slump with novel coronavirus pummeling the auto industry, according to BloombergNEF forecasts. BatteryContinue Reading