Battery Replacement A1578 with Repair Tool Set Kit for S1 Apple Watch Series 1 A1802 and (1st Generation) A1553 38 mm

Voltage: 3.8V Capacity: 205mAh Fast charging capability Use for: Apple watch Series 1 38mm Real Capacity Series1 Good Quality Battery Each item is 100% brand new 0 cycle. A durable and stable product that is only shipped after preliminary factory-testing Send items we use safe and non-damaging packaging? We use professional device to test every battery before send it out. Security and environment: Double protection functions.Double IC and PCB electric board protect charge discharge and short circuit. Battery is the same size with original battery. -Note: This list is ONLY for Apple Watch Series 1 and (1st generation) All models 38mm. Apple watch series 2 please buy our series 2 listing How to Identify your Apple Watch: To learn which Apple Watch you have, use the model number: 1.Open the Apple Watch app on your iPhone. 2.Tap the My Watch tab, then tap General > About. 3.Find Model, then tap it to switch between the part number and the model number, which starts with ""A."" . 4. Find your model number in the descriptions. Please kindly check your watch model,this battery kit is only use for apple watch 38mm Series 1 and (1st generation) Package Includes: -1 x Series 1 38mm battery. -1 x Repair Tool Set -1x Manual -Customer Service: We provide 24-hour quick reply, 30-Day Money Back.If you are not 100% satisfied with our product ,please fell free to contact us via Amazon and will be our pleasure to serve you.