Battery problems rarely arrive out of nowhere. Long before a car refuses to start or a phone dies at 20 percent, small changes in behavior reveal that the power source is struggling. I look for those ...

Many modern smartphones have a “Battery Health” section buried in their settings. But the information is pretty basic, and it ...

Maximize your gaming laptop lifespan with expert maintenance tips for cooling, battery health, dust removal, and performance ...

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

Preserving your iPhone’s battery health is essential for maintaining optimal performance and making sure the device’s longevity. While the iPhone 16 Pro Max introduces advancements in battery ...

Low Power Mode is often misunderstood as a battery-saving cure. This piece looks at what it really changes inside your phone, ...

After clocking an incredible 273,310 miles as a rideshare driver, a Hyundai Ioniq 5 owner reports that his battery health ...

The accuracy of iPhone battery health metrics has become a topic of growing interest and concern among users and experts alike. Apple provides tools designed to help you monitor your battery’s ...

New Trailer Battery Manager gives fleets battery insights behind the fifth wheel.

You can check the health of your iPhone's battery in the Settings app. iPhone battery capacity slowly degrades with each charge and is considered good until it falls below 80%. Your iPhone will need ...

Lithium-ion batteries are one of humanity’s greatest inventions. They have already helped us develop portable electronic devices and electric vehicles and are on the verge of conquering the grid ...