When my home office started experiencing frequent power outages during the stormy season, I realized I needed backup power for my work setup. Running a desktop PC along with a laptop and other devices ...

Discover how to create a portable high-capacity power station using repurposed 18650 lithium-ion batteries in this step-by-step DIY guide. See the full assembly process, including connecting a BMS, ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Need to keep your phone charged while you’re on the go, or want an off-grid backup ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Need to keep your phone charged while you’re on the go, or want an off-grid backup power option for your ...