Small portable power bank

Which power bank should I buy?

The Nimble Champ is our top recommendation for most folks, but we have all sorts of alternatives here. Read our Best MagSafe Power Banks guide for Apple-specific portable chargers, and our Best Portable Power Stations guide if you need more power. Updated June 2025: We've added power banks from Redmagic and Statik, and added a new FAQ.

What are the best small power banks?

This list takes a look at nine of the best small power banks. 1. Anker PowerCore Fusion 10000 Price: $55 Dimensions: 3.2 x 3.2 x 1.3 inches Battery Capacity (mAh): 10,000 First, the “Fusion” in the name references the fact that this device is a power bank and a 20W wall charger.

Do small power banks have USB ports?

In general, small power banks come with one or two USB output ports, so think about how many devices you want to charge. While most small power banks come with the micro-USB cable required for charging them before you head out, in most cases you’ll need to supply the wall plug, as well as your device’s charging cable.

Are large-capacity power banks a good choice?

As far as portability, large-capacity power banks are about the size of a smartphone, but if that’s more room in your desk or bag than you’re willing to spare, you can opt for slim, lightweight styles that are small enough to stick in your pocket.

Is 5000 mAh a good power bank?

5000mAH may seem a bit low capacity for a compact power bank. But there are very good reasons to go for a 5K mAH compact fast-charging wireless magnetic power bank instead of large 10,000 mAH charger that you have to lug around. A slim compact charger can be easily carried in the pocket, unlike even the lightest 10,000 mAH charger.

What is included with a power bank?

Included with the power bank are a micro-USB cable and a travel pouch, but you’ll need to supply your own cable if your device requires a different hookup. Weighing just 6.35 ounces, it offers the best combination of power, portability, and reviewer approval.