Learn how to check your iPhone's battery health accurately in iOS 26 with detailed stats and insights beyond the built-in feature.

If your hybrid car won’t start, first check the battery. A dead 12-volt battery can be easily jump-started with cables and ...

Monitoring and managing Li-ion batteries is key for extending runtime and minimizing risks like thermal runaway. Test your ...

In reality, 50 meters (or 5ATM) is enough water resistance to handle short periods of surface-level swimming, showers, scrubbing the dishes, etc. Feel free to wash your car with your smart ring on, ...

Forget cell-to-pack and cell-to-body battery designs. This EV battery company is proposing something entirely different.

Tucked into your pocket, packed into warehouses, and embedded into critical infrastructure—lithium-ion batteries are quietly ...

During a traffic jam at noon on the highway, kids in the back seat kicking the seatback is a scene all too familiar to middle ...

People have been obsessed with their iPhone's battery life since day one, and the more metrics and tweaks Apple adds to iOS to delve into what the battery is doing, the worse it has become. Once Apple ...

People have been obsessed with their iPhone's battery life since day one, and the more metrics and tweaks Apple adds to iOS to delve into what the battery is doing, the worse it has become. Once Apple ...