Rechargeable AAAA Batteries for Surface Pen Active Stylus, Ni-Mh 1.2V 400Mah and

Battery Capacity: 400mAh. Input DC 5V/200mA, Output DC 1.5V/200mA. Item model number AAAA/ CP-C-001. Part number AAAA/ CP-C-001. Batteries 2 AAAA batteries required. (included). ANVOW AAAA Ni-MH Batteries are perfect for a wide variety of household uses.

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