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

Charging an Android phone to 100% can speed up battery wear, while keeping the charge between 20% and 80% helps extend its ...

Optimized Battery Charging is designed to reduce the wear on your battery and improve its lifespan by reducing the time your iPhone spends fully charged. When the feature is enabled, the iPhone delays ...

Sanuj Bhatia, the managing editor at Pocketnow, is responsible for supervising and contributing to all the content published on the website, including news, reviews, features, and how-tos. He began ...

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 ...

Use the following fixes if your Windows laptop battery is not charging after a Windows Update. Roll Back your battery driver Update or reinstall your battery driver Recalibrate your battery Perform a ...

Many of us are in the habit of plugging our phones in to charge overnight so we start each day at 100%. However, you might not be doing yourself ― or your battery ― any favors in the long run. You ...

While electric vehicles have continued to advance in recent years, offering greater range and improving the technology surrounding their batteries, some owners still experience concerns around ...

The new iFixit app uses FixBot AI to predict when your phone's battery will die. Get real-time health alerts, cycle counts, and genuine repair kits.