A new sodium-ion battery offers a cheaper and safer alternative to conventional lithium-ion systems, scientists say, paving ...

You might think a brand-new car battery would be good to go the moment it's installed. However, the reality is different -- not all new car batteries come fully ...

A newly awarded patent outlines an innovative, foam-based thermal runaway suppression system that's built into an EV's battery pack.

188,730 new battery-electric passenger cars were registered in the EU in November - marking a 44.1 percent increase compared ...

The Topdon BT200 Battery and Charging System Tester showed up at exactly the right time. I’ve gotten a couple of sporadic check engine lights from a low-voltage code with no noticeable difficulty ...

Baking soda and water can be a good, inexpensive mixture to clean corrosion and crud from a car battery. Extreme temperatures affect battery performance so take steps to limit the impact. It’s early ...