CR's experts pick the best portable solar panels and battery chargers to power devices like phones and laptops, plus back-up batteries and power stations.

"I got the first bank of four wired up last night and everything seems to be going great." ...

Plan on doing some camping this spring and summer? You’ll need one of these.

In addition to checking up on our current list, we’ve added two newly reviewed solar generators, the rugged Jackery 1500 ...