MPOWERD VIRI USB RECHARGEABLE BATTERIES AA 4 PACK

Reusable and rechargeable, the Viri AA USB Rechargeable Batteries mean that you never need to buy conventional batteries again. When the battery runs out, simply pop it into a USB charging source and reuse it. Make single-use batteries a thing of the past with MPOWERD's better-for-the-planet, sustainable option. Pack comes with 4 batteries.