Microsoft has a free Windows 11 battery health tool to diagnose your PC - how it helped me ...

Fancy, high-powered EV charging stations are becoming common in North America. This is how they affect batteries.

Chinese EV battery giant CATL has developed a new battery that supports ultra-fast charging while preserving long-term ...

Geotab data shows average annual EV battery degradation rate of 2.3%, indicating modern batteries continue to perform well over long service lives Vehicles relying on high-power DC fast charging above ...

While market demand for new EVs has been dampened thanks to the uncertainty surrounding tariffs, the interest in used EVs has seen a sharp rise. Data from Cox Auto showed a 60.6% increase in used EV ...

With the release of iOS 26, understanding your iPhone’s battery health has become increasingly important. While Apple provides a built-in battery health feature, it often falls short of delivering ...

If you're not using an iPhone, chances are you've got an Android phone in your pocket. Android is Google's mobile operating system, and it powers a range of phones like the Samsung Galaxy and Google ...

Lithium-ion batteries are the backbone of modern electronics. These batteries power everything from smartwatches and smartphones, including your iPhone, to laptops and even electric vehicles. However, ...

The Volta Foundation’s 2025 Battery Report finds battery energy storage system (BESS) deployments exceeded 100 GW for the first time, as turnkey system costs fell sharply and long-duration storage and ...

This problem typically arises due to software glitches rather than hardware failure. It can be caused by corrupted system files that disrupt the power reporting function. These outdated or ...