Tesla announced today a major new investment plan for its Gigafactory site in Nevada, which will produce new 4680-type cylindrical battery cells and Tesla Semi Class 8 semi truck. Nevada Governor ...

Tesla Inc. says its production plan for its new electric Semi heavy-duty truck remains in a low gear because the special battery cells the big rig needs are in short supply. The Silicon Valley car ...

WeLion New Energy Technology, NIO’s semi-solid-state EV battery maker, saw a 31% increase in installations last month. The growth comes as NIO officially began renting its 150 kWh battery pack ...

WASHINGTON — California firefighters had to douse a flaming battery in a Tesla Semi with about 50,000 gallons of water to extinguish flames after a crash, the National Transportation Safety ...