Sony made changes to minimize the problem but did not recall suspect batteries because it wasn't clear that they were dangerous Dell and Sony knew about and discussed manufacturing problems with ...

Shopping for a used laptop but don't know where to start? Your best bet is to choose one that has a reputation for being both ...

Q: What’s causing my laptop battery to get overly hot? A: If your laptop battery is heating up more than usual, it’s important not to ignore it. While some warmth is normal during use, excessive heat ...

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