19 Best Power Banks (2025), I''ve Tested Countless to Find Them
Discover the best power banks to keep your phone, tablet, laptop, and other electronics running. Top picks like the Nimble Champ and Anker Laptop Power Bank can keep you connected
Pass-through charging is another feature to consider; with it, you can charge your device and a portable power bank simultaneously. That's convenient if both your phone and backup battery are running out of power.
November 18, 2025: With this update, our lineup of recommended portable chargers and power banks remains unchanged. The existing picks have been vetted for currency and availability. The Anker Laptop Power Bank has a capacity of 25,000mAh, but more importantly, it can deliver 100W of power from a single port.
Portable power banks provide convenient, on-the-go charging for smartphones, tablets, and other electronic devices. They have become essential for people who spend time away from traditional power sources, whether traveling, commuting, or during outdoor activities.
The best power banks are always handy. Our gadgets have a Murphy's law–like ability to run out of power at the least convenient moment: as you step on the bus, right in the middle of an important meeting, or just as you get comfortable on the couch and press Play. But with a portable charger, you can keep using your devices.
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