Apple Smartwatch Batteries

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 44 mm Series 4 Apple Watch.

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

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

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 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 battery compatible with Apple Watch 42 mm Series 2 Models A1758 and A1817 smartwatches.

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

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 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 279 mAh battery compatible with Apple Watch 38 mm Series 3 Cellular Models A1890, A1860, and A1889. 1.07 Watt Hours (Wh). 3.82 Volts (V). Battery model A1848. Installation adhesive included.

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 284 mAh battery compatible with Apple Watch 41 mm Series 8 Models A2857, A2773, A2772, and A2770. 1.094 Watt Hours (Wh). 3.85 Volts (V). Battery model A2663.

Replacement battery for the 38 mm Series 2 Apple Watch models A1757 and A1816. 3.77 Volts (V). Battery model A1760.

Replace a 308 mAh battery compatible with Apple Watch 45 mm Series 9 Models A2985, A2984, and A2980. 1.19 Watt Hours (Wh). 3.86 Volts (V). Battery model A3009.

Replace a 290 mAh battery compatible with Apple Watch 42 mm Series 10 Models A2997, A2998, A3001, and A3002. 1.118 Watt Hours (Wh). 3.855 Volts (V). Battery model xxx.

Replace a 542 mAh battery compatible with Apple Watch Ultra Models A2859, A2684, and A2622. 2.094 Watt Hours (Wh). 3.86 Volts (V). Battery model A2749.

Replace a 327 mAh battery compatible with Apple Watch 46 mm Series 10 Models A2999, A3000, A3003, and A3206. 1.266 Watt Hours (Wh). 3.87 Volts (V).

Replace a 282 mAh battery compatible with Apple Watch 41 mm Series 9 Models A2983, A2982, and A2978. 1.091 Watt Hours (Wh). 3.86 Volts (V). Battery model A2954.

Replace a 564 mAh battery compatible with Apple Watch Ultra Models A2686 and A2887. 2.178 Watt Hours (Wh). 3.862 Volts (V). Battery model xxxx.

Replace a 352 mAh battery compatible with Apple Watch 42 mm Cellular Series 3 models A1892, A1861, A1891, and A1892. 3.82 Volts (V). 1.34 Watt Hours (Wh). Battery model A1850.