Bloomberg Battery makers must rethink their technology if predictions for a wave of self-driving vehicles pan out, according to one of the inventors of the lithium-ion battery. In addition to focussing on making batteries more powerful to extend the driving range of single-owner cars, manufacturers will also need to develop devices that can withstand the rigors of near-constant driving and …

Bloomberg About a decade after Chinese billionaire Li Shufu bought the Volvo Car nameplate from Ford Motor Co. and revived the brand, he’s turning his attention to the Swedish company’s heavy vehicles in a bid to bulk up outside China. Li’s Zhejiang Geely Holding Group Co. said it plans to buy a stake in Volvo AB from activist investor Cevian …

Bloomberg The arctic blast that’s turning the northern half of the US into a giant icebox this week has been good news for oil and coal. Plants are using the most fuel oil in three years to produce the electricity that’s powering heaters across New England. In the PJM market, which stretches from Illinois to Washington, D.C., coal has once …