【Convenient and Easy to Use】The USB Type-C charging port built right into the cable allows for easy battery charging.
【Long Battery Life】These AA batteries use high energy density li-ion technology with a low self-discharge rate.
【Protected AA Lithium Batteries】Our batteries are designed from the ground up for safe operation via a built-in battery protected circuit so small it fits right under the metal top.
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【Genuine Tested Capacity】1700mAh - We make sure to test and certify the capacity of our batteries so they are accurate.
4-Pack AA Rechargeable Batteries via USB Type-C Lithium Li-ion Battery Cell | Constant 1.5V | 1700mAh Capacity (4xAA) Review