Either a large power bank or a solar charger can serve you well on your next camping trip, depending on your needs. Here's how to decide which is right for you.

"Easy to use and very reliable. I took it with me on a camping trip, and it worked perfectly—charging my devices quickly even ...

Discover how portable solar chargers, solar leaf chargers, and solar power banks make everyday renewable energy gadgets practical for phones, travel, and emergencies with clear, objective guidance.

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.

The Bluetti Charger 2 is the company's latest charger for van life, RVs and digital nomads. I took a look at CES 2026. Ajay has worked in tech journalism for over a decade as a reporter, analyst, ...