Smartwatch Batteries

Replace a dead or malfunctioning battery in a 40mm Samsung Galaxy Watch4 or a 42mm Galaxy Watch4 Classic.

Replace a dead or damaged battery in a 44 mm Series 4 Apple Watch.

Replace a dead or damaged battery in a 44 mm Series 4 Apple Watch.

Replace a dead or malfunctioning battery in a 44 mm Samsung Galaxy Watch4 or a 46mm Galaxy Watch4 Classic.

Replace a dead or damaged battery in a 44 mm SE, SE 2, or Series 5 Apple Watch.

Replace a dead or damaged battery in a 44 mm Series 6 Apple Watch.

Replace a dead or damaged battery in a 40 mm SE, SE 2 Cellular, or Series 5 Apple Watch.

Replace a dead or damaged battery in a 40 mm Series 6 Apple Watch.

Replace a 284 mAh battery compatible with Apple Watch 41 mm Series 7 Models A2475, A2476, and A2473. 1.094 Watt Hours (Wh). 3.83 Volts (V). Battery model A2663. Installation adhesive included.

Replace a 309 mAh battery compatible with Apple Watch 45 mm Series 7 Models A2474, A2477, and A2478. 1.189 Watt Hours (Wh). 3.85 Volts (V). Battery model A2552. Installation adhesive included.

Replace a 245 mAh battery compatible with 42 mm Original or Series 1 Apple Watch models A1554 and A1803. 3.78 Volts (V). Battery model A1579.

Replace a 245 mAh battery compatible with 42 mm Original or Series 1 Apple Watch models A1554 and A1803. 3.78 Volts (V). Battery model A1579.

Replace a 205 mAh battery compatible with Apple Watch 38 mm Original and Series 1 Models A1553 and A1802. 3.8 Volts (V). Battery Model A1578.

Replace a 205 mAh battery compatible with Apple Watch 38 mm Original and Series 1 Models A1553 and A1802. 3.8 Volts (V). Battery Model A1578.

Replace a 262 mAh battery compatible with 38 mm GPS model Series 3 Apple Watch model A1858. 3.81 Volts (V). 1.0 Watt Hours (Wh). Battery model A1847.

Replace a 262 mAh battery compatible with 38 mm GPS model Series 3 Apple Watch model A1858. 3.81 Volts (V). 1.0 Watt Hours (Wh). Battery model A1847.

Replace a dead or damaged battery in a 40 mm Series 4 Apple Watch.

Replace a dead or damaged battery in a 40 mm Series 4 Apple Watch.

Replace a 342 mAh battery compatible with the 42 mm GPS model Series 3 Apple Watch Model A1859. 1.31 Watt Hours (Wh). 3.82 Volts (V). Battery model A1875.

Replace a 342 mAh battery compatible with the 42 mm GPS model Series 3 Apple Watch Model A1859. 1.31 Watt Hours (Wh). 3.82 Volts (V). Battery model A1875.

Replace a 308 mAh battery compatible with Apple Watch 45 mm Series 8 Models A2858, A2775, A2774, and A2771. 1.189 Watt Hours (Wh). 3.85 Volts (V). Battery model A2815.

Replace a 300 mAh battery compatible with the Garmin Fenix 3 or Fenix 3HR smartwatch. 1.11 Watt Hours (Wh). 3.7 Volts (V).

Replace a dead or malfunctioning battery in a 46 mm Samsung Galaxy Watch.

Replace a 350 mAh battery compatible with Samsung Galaxy Gear S3 Classic or Frontier smartwatches. SM-R770. SM-R760. 1.35 Watt Hours (Wh). 3.85 Volts (V).