When buying new power tool batteries, it's a good idea to know what the warranty includes. Here are the brands that offer the best coverage.

If you're comfortable with soldering and working around high-current electricity you can easily replace dead cells inside power tool battery packs with new cells purchased from local or online battery ...

Perhaps this has happened to you: You're in the middle of a DIY project and the battery on one of your power tools dies. You're down in your basement, your regular replacement battery for that tool is ...

[Rob] grew tired of his Makita power tool battery packs dying so he figured out how to repair them himself. The video after the break walks us through the process which starts by cracking open the ...

We may receive a commission on purchases made from links. It's not uncommon to have more than one power tool brand in your garage. After all, not all tools are created equal. Some are designed for ...

How to use Windows 11's hidden battery health tool to diagnose your PC (before it's too late) ...

Everyone is talking about the switch from corded to cordless power tools and the technological advancements being made to withstand a longer run-time. And while the development of cordless power tools ...