Replacement GoPro Hero 3 Battery

Function battery performs: Digital Camera , Power battery for digital cameras Chemistry of battery: Lithium ion , Newer type of rechargeable, giving best performance for a rechargeable. Number of Cells: 1 Cells Runtime: Standard Life Voltage: 3.7 V Capacity: 1000 mAh Watt hours: 3 Wh Weight: 28 g Dimensions: 36 mm x 28 mm x 13 mm Brand Name This is a Duracell branded product.