NHTSA investigates LG batteries behind EV recalls for GM, Hyundai, others

2019 Chevrolet Bolt EVThe National Highway Traffic Safety Administration (NHTSA) is opening a review of defective batteries produced by LG Energy Solution that have been the cause of several large recalls, Reuters reported Tuesday. General Motors, Hyundai, Mercedes-Benz, Stellantis, and Volkswagen began issuing recalls related to LG batteries in 2020. The NHTSA review...

CATL improves cell-to-pack tech, claims advantage over Tesla 4680 cells

CATL at Frankfurt auto showBattery supplier CATL on Wednesday announced its third-generation cell-to-pack technology, claiming this new version produces more power than the latest Tesla battery tech. Cell-to-pack refers to the direct integration of cells into a battery pack, without the modules used in most current pack designs. CATL claims the latest iteration of this...

EV batteries should last 15 years, says former Tesla CTO Straubel

Nissan prototype 60-kWh battery pack  -  Nissan Technical Center, October 2015Typically, electric vehicle battery packs are lasting longer—and for more miles—than originally intended. According to former Tesla CTO and co-founder JB Straubel, EV battery packs should last about 15 years—a key piece for the timeline as Straubel’s current venture, Redwood Materials, ramps up as part of a supply chain for...

Stellantis and LG partner for first large-scale battery plant in Canada

Teaser for Jeep EV due in 2023Stellantis and LG Energy Solution on Wednesday announced plans for a Canadian joint-venture battery plant—the automaker's first large-scale battery venture for North America. To be located in Windsor, Ontario, $5 billion Canadian ($4.1 billion U.S.) plant is scheduled to start producing batteries in 2024, and will have an annual...