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.

Pololu - 6-AA Battery Holder, Enclosed with Switch

GENYESTAR Rechargeable AA Battery NIMH 1.2V Double A 2200mAh High Capacity 4 Pack Pre-Charged Solar Batteries Low Self Discharge for Solar Light Replacement Electronic Toys Household Devices : Health & Household

NiMH AA 2200 mAh Cells 1.2 V Ni-MH Batteries Rechargeable Battery for Power Tool - China Lithium Battery and Ni-MH Battery price

Rechargeable NiMH AA Battery: V, 2200 MAh, Cell, 51% OFF

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Pololu - Batteries

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Pololu - Battery Holders

Pololu - 2-AA Battery Holder, Enclosed with Switch

GENYESTAR Rechargeable AA Battery NIMH 1.2V Double A 2200mAh High Capacity 4 Pack Pre-Charged Solar Batteries Low Self Discharge for Solar Light Replacement Electronic Toys Household Devices : Health & Household

Pololu - 8-AA Battery Holder, Back-to-Back