A1578 Watch Battery Replacement for S1 Apple Watch Series 1 A1802 and (1st Generation) A1553 38 mm(3.8v 200mah)

• Battery Type: Li-Polymer Voltage: 3.8v Capacity:200mAh
• Compatible Part Number: A1578
• Fits Model: Series 1 A1802 and (1st generation) A1553.(Apple Watch Sport, Apple Watch Edition, Apple Watch Hermès compatible also).
• New from Manufacturer. CE-/FCC-/RoHS-Certified for safety.
• 12 Months Warranty, 30 Days REFUND Guarantee, 24 x 7 Email Support.

About us: We are a professional manufacturer in the field of power tool batteries, laptop batteries and charger.We are committed to providing high quality battery, competitive cost, superior performance battery and best service to customers. Specification: Battery type: Li-Polymer Voltage: 3.8 V Capacity: 200 mAh. Warranty: 1 year warranty! Compatible Part Number: A1578 Fits laptops: Series 1 A1802 and (1st Generation) A1553 (Apple Watch Sport, Apple Watch Edition, Apple Watch Hermes also compatible) If you are not satisfied with your purchase in any way. Please give us the opportunity to try to do things right, We believe that communication is the best way to solve problems. If you have questions or need help, Feel free to contact us We will try our best to satisfy you