Some experts believe keeping your phone around 20-to-80 percent charged throughout the day is best for the phone’s battery ...

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

PCWorld explains how to calibrate smartphone and laptop batteries when they display inaccurate percentage readings or cause ...

Smartphones are built to survive long days, but the way you charge them at night can quietly shorten their lifespan. The most ...

Windows 11 has a built-in report that provides insight into your laptop's battery health, including whether a replacement is actually needed.

Most of us — casual users and enthusiasts alike — are forever searching for smartphones with the longest battery life. And while fast charging keeps us topped up every day, the absence of replaceable ...

According to data published by GeoTab, the average annual battery degradation rate for EVs is only around 2.3 percent – much lower than most car owners expect.

The long promised leap from conventional lithium ion cells to solid state batteries has finally arrived in a production ...

Tesla ownership comes with plenty of promises: no oil changes, instant torque, and the ability to charge at home while you ...

Review: The 2026 budget Motorola phone lasts for two days on a single battery charge, but it's not more powerful than others ...