Pololu - Rechargeable NiMH AA Battery: 1.2 V, 2200 mAh, 1 cell

This is a generic rechargeable AA NiMH battery with a capacity of 2200 mAh. These batteries are well-suited for powering small- to medium-sized robots and can be used with our AA battery holders. You will need to charge these batteries before you first use them.

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