All products featured on WIRED are independently selected by our editors. However, when you buy something through our retail links, we may earn an affiliate commission. Power-to-spare battery pack can ...

Cody is a biologist by training and a lifelong enthusiast for all things related to science or technology. When he isn't obsessing over tech, you may find him hiking/photographing his way through the ...

We have phones, tablets, smartwatches, wireless headsets, laptops, and more that need to be charged. Goal Zero's new Sherpa 100AC power bank provides 100 watt-hours of power via a 25,600 mAh capacity ...

I love to be prepared. I have phone chargers and cables and external batteries in multiple places to minimize my chances of ever running out of power. I’ve reviewed more than a few external batteries ...

Goal Zero's Sherpa 100 power bank range has two new models, with the Sherpa 100AC and 100PD promising more power and more flexibility as to what you can plug in. Now in its fourth generation, the ...