We may receive a commission on purchases made from links. Solar panels are a great way of powering your electronics in a cost-effective way, whether it's installing several solar panels to power your ...

We may earn a commission from links on this page. Making charging more mobile for job-site tools or more cost-effective for a home shop can be a major game changer. As power tool battery systems get ...

Batteries aren't one-size-fits-all, and neither is the way they're wired to your house. Here's what you should know about AC- and DC-coupling. When we think about solar panels and batteries, we don't ...

The new WATT Fuel Cell uses the natural gas connection your home already has to generate power when you need it.