GM considers odd EV battery cell shapes for better cooling

As it seeks to address production issues with its current Ultium battery cells, General Motors may be considering something even more complex. First spotted by Motor1, a recently filed GM patent application discusses battery cells with Lego-like shapes meant to

DOE rule may encourage more plug-in hybrids, fewer EVs

The U.S. Department of Energy (DOE) unveiled a revised rule that would effectively give automakers more flexibility with pending EPA rules for model years 2027 to 2032—and more time to ramp up EV sales compared to an earlier proposal. The

Will Toyota Prius Prime gain EV route planning smarts?

Among the new features of the Toyota C-HR plug-in hybrid recently launched in Europe is an efficiency-boosting trip planner that could be useful to Toyota’s U.S. plug-in hybrid customers. Called Predictive Efficient Drive, this feature analyzes traffic conditions and learns