The best AA batteries with USB-C: Rechargeable batteries in the CHIP lab

The market is full of rechargeable batteries. No wonder, because if you run out of juice, you can save the trip to the supermarket and immediately refuel the remote control, radio, etc.

AA rechargeable batteries called “secondary batteries” can be recharged immediately after use. However, many AA rechargeable batteries require special chargers – inconvenient, especially when you’re on the go when there’s no outlet to hand. Modern AA batteries with a USB-C plug are a good solution. These can be easily charged at home using any smartphone power bank, or on the go with the smartphone using the power bank.

In the test center we tested rechargeable batteries with USB-C in the standard AA size. The test result, especially the test winner, is briefly and concisely summarized below.

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