I tested the best power banks, from big units that can keep laptops running for hours to ones that can survive being in water.

This 10,000mAh Power Bank Will Fast Charge Nintendo Switch 2 at Its Fastest Rate for Under $12 It even include a built-in USB cable, so you don't need to bring your own.

Need to keep your devices going while you're on the go? The best portable chargers to keep them juiced up.

Going off the grid or need power in a pinch during a power outage? I tested the best power stations to keep your devices running this spring.