Anker's Solix F3800 Plus is an extra-large portable power station that can do the work of a home battery like the Tesla Powerwall for a fraction of the price. Here's what it powered in my home. Adam ...

A home battery will ensure you don't lose power during outages, but it has a limited capacity. Is it worth the investment? Here's everything you need to know. Nobody likes dealing with power outages: ...

This story originally appeared on Vox and is part of the Climate Desk collaboration. The tricky thing about generating electricity is that for the most part, you pretty much have to use it or lose it.