Your car’s battery is essential for powering everything from starting the engine to running your headlights and electronics.

A car battery is the heart of your vehicle’s electrical system, but sadly, it doesn’t last forever. Over time, it can wear ...

Life test measures how a battery endures repeated charge-and-discharge cycles at hot-climate engine-compartment temperatures. The more cycles endured while maintaining a higher voltage, the higher ...

Life test measures how a battery endures repeated charge-and-discharge cycles at hot-climate engine-compartment temperatures. The more cycles endured while maintaining a higher voltage, the higher ...

An electric car ... test of the technology was "nerve-wracking" Nyobolt says it does not intend to manufacture its own vehicles, and plans to partner with existing car brands, with the battery ...