We may receive a commission on purchases made from links. There's nothing more annoying than checking the time on your wall clock and realizing the battery's already dead, or plopping down on your ...

Hey PCWorlders! Today I want to show you a neat trick. As you no doubt understand, getting dead batteries in any device can be a real drag. To stop that happening I frequently swap my batteries out ...

LFP cells usually last longer than their NMC/NCA counterparts, thanks to a lower nominal voltage. Common wisdom suggests LFP cells can be charged frequently to 100% without experiencing significant ...