This is the product's overall performance score, based on key tests conducted by our industry experts in the CHOICE labs.

The ZMI No.20 uses high-quality Samsung INR21700-50E cells, which typically provide better cycle life and long-term reliability compared to the pouch cells in lower-priced power banks. This makes it ...

If there’s one thing I don’t want to worry about when I travel, it’s whether I have enough juice to keep all my devices ...

This is a 10000mAh compact power bank from Xiaomi. The Mi Pocket Power Bank Pro with a dual-input port - microUSB and USB Type-C. You also get a triple output port with this power bank.

The Xiaomi Ultra Slim Power Bank packs a 5,000mAh battery and features a slim profile, is just 10mm thick and weighs only 93g. For context, most smartphones released in the recent years weigh ...