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Product Details
If your Original or Series 1 Apple Watch won't turn on, is stuck in a boot loop, or simply won't hold a charge, this replacement battery may be what you need to fix it.
- Zero Cycle Count, therefore you have the maximum amount of cycles left
- Lithium-Ion Polymer
- Brand New materials
- Strict QC testing
- Less than 1% failure rate
- 12 Month Warranty
Includes pre-installaed adhesive that allows you to glue down the battery into your chassis easily
- OEM Battery adhesive is included
- Convenient
- Easy-to-use
Please Note
This Apple Watch battery is not compatible with the 42mm version of the Original or Series 1 Apple Watch
Please Note
This battery will either be new or a Apple genuine grade A used battery
Specifications
- Compatible Part Numbers: A1578
- Voltage: 3.8V
- Watt Hours: 0.78Whr
- Capacity: 205mAh
- Watch Size: 38mm
- Battery Type: Li-Polymer
- Warranty: 12 Months
Compatible Model Numbers
Model Number (A Number)
- A1553
Original Series 38mm Model NumbersHow do I find my Model number?
Model Identifier
- Watch1,1
EMC Number
- EMC 2870
Device Number (M Number)
- MJ2T2
- MJ2U2
- MJ2V2
- MJ2W2
- MJ2X2
- MJ2Y2
- MJ302
- MJ312
- MJ322
- MJ332
- MJ362
- MJ3A2
- MJ3E2
- MJ3F2
- MJ3G2
- MJ3K2
- MJ3L2
- MJ8P2
- MJYK2
- MKL52
- MLC02
- MLC22
- MLC32
- MLCF2
- MLCG2
- MLCH2
- MLCJ2
- MLCK2
- MLCL2
- MLCN2
- MLCP2
- MLE62
- MLLD2
- MME92
- MMEC2
- MMF02
- MMF12
- MMF22
- MMF32
- MMF42
- MMF52
- MMF62
- MMF82
- MMF92
- MMFD2
- MMFH2
- MMFK2
Model Number (A Number)
- A1802
Series 1 38mm Model NumbersHow do I find my Model number?
Model Identifier
- Watch2,6
EMC Number
- EMC 3102
Device Number (M Number)
- MNNG2
- MNNH2
- MNNJ2
- MP022
- MQ102
Installation Help
Watch the video above or checkout the step-by-step guide below for assistance in completing this repair
iFixit Apple Watch Series 1 Battery Replacement Guide
Remember
After completing your repair, calibrate your newly installed battery by charging it to 100% and then charging for a further two hours. Use your Apple Watch until it shuts off due to low battery, and finally, charge it uninterrupted to 100% again
Here is some tools you may need to help you complete the repair.
- #11 Point Knife Blades x5
- uFix iOpener Heat bag
- iFlex opening tool
- 1mm TESA Tape
- Apple Watch Series 1 38mm Force Touch Gasket
- Fine Tipped Curved Tweezers
- Black Spudger
- iGadget 5x Plastic Opening cards
- Screw Mat
Here are some helpful tips to assist you in completing a safe repair on your device. If you are unsure of something or have any quesions, please feel free to contact us either by phone (0508 IGADGET) or by email
- Always track your screws to avoid putting back in the wrong place and damaging your device. You can draw a picture of your watch and tape the screws to the right places or use a screw mat
- Always power down your device prior to working on it
- Make sure you always unplug the battery before attemping any component removal
- Before removing your battery, discharge the battery to below 25%. A charged lithium-ion battery can catch fire or explode if punctured or damaged
- When attempting to remove the screen, be careful not to push the blade or iFlex tool in too far or too hard, doing so may cause damage to the internal parts. Only 3mm depth is required to cut the adhesive. Draw a mark on your tool to help with depth management.
- Test the battery is functioning properly before sealing up the device
- When removing the screen, it is very easy to tear the force touch gasket. We recommend having a spare force touch gasket on hand incase this happens to prevent issues after replacement.
Caution
If the new battery or the battery in your device is swollen or damaged during repair, take the proper precautions
Note
You cannot dispose of old batteries in your general waste. Find recycling e-waste centres online or take to your local refuse station.
What’s In The Box
- 1x Apple Watch Series 1 38mm Replacement Battery