The growing demand for consumer electronic devices for home and leisure poses the challenge of upgrading, improving and enhancing existing devices. In CoreParts you will find a wide range of alternative batteries for Consumer Electronics, that matches the performance of your original device. All manufactured by High-end, certified and trusted suppliers. More information: Features | Product type | Battery |  | Compatible device type | Smartwatch |  | Product colour | Black |  | Brand compatibility | Apple |  | Compatibility | Apple A1889 |  | Certification | CE | Weight & dimensions | Width | 16 mm |  | Depth | 5 mm |  | Height | 24 mm |  | Weight | 40 g |  | Package width | 16 mm |  | Package depth | 5 mm |  | Package height | 24 mm |  | Package weight | 50 g | Battery | Battery technology | Lithium Polymer (LiPo) |  | Battery capacity | 270 mAh |  | Battery voltage | 3.82 V |  | Battery capacity | 1.03 Wh |
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