If you use an OLED laptop and often worry about battery drain, a few simple setting changes can help extend daily usage time.

QUESTION: What can I do with a Windows laptop with a battery that won’t last very long? ANSWER: Battery life is a common frustration with all portable devices and how you use your laptop can make a ...

Best performance uses up the battery fastest, while best power efficiency conserves energy. Enable dark mode, adjust screen brightness, and set limits to save power. Change your settings to conserve ...

We've all been there. You're in a meeting, or on the road, or in a classroom, and you find, to your horror, that your laptop is nearly dead. Maybe you forgot your power adapter, maybe there isn't an ...

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 ...

Changing a laptop battery requires basic tools like screwdrivers and a new battery matching the model. Reasons for changing a laptop battery include diminishing battery life, damage, or only working ...

There are laptop batteries that can last up to 22 hours like that of a new M3 MacBook Pro, while a few, such as the Panasonic Toughbook 40, could give you 27 hours, according to PC Magazine. On the ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Lithium-ion batteries—like the one in your laptop—degrade over ...

Use the following suggestions if your Windows laptop battery is not charging after a BIOS update: Perform a hard reset Change HP Battery Health Manager settings Check the Battery Charge Limit in the ...