iPad Pro 13-inch (M4) Battery
Apple Part Number: 661-43535
$238.99$576.99Save $338
In StockPre-OwnedUsed, Fully TestedQty
1
1-Year Warranty
Full replacement
Fast Shipping
1-2 business days
Tested & Verified
QA before ship
Expert Help
Install guidance
Compatibility
| Model | Order # | Model # | EMC | Identifier | Processor |
|---|---|---|---|---|---|
| Compatibility data coming soon, contact us for details | |||||
About this part
The iPad Pro 13-inch (M4) Battery (Apple part number 661-43535) is a genuine Apple part. The battery powers the Mac away from the wall and also steadies power delivery under heavy load, so a worn cell affects performance too.
Signs the battery needs replacing
- "Service Recommended" in the battery status menu
- Short runtime, or the Mac shuts off at 20 to 40 percent
- A swollen battery lifting the trackpad or bottom case
- Slowdowns that disappear when the charger is plugged in
Not sure the battery is the real cause? Our battery repair service starts with a full diagnosis, and we can install this genuine Apple part for you through our iPad repair service, in our Tampa shop or by mail-in repair from anywhere in the US.
Free Apple Repair Manuals & Reference Guides
Browse step-by-step service manuals, model specs and screw-placement charts for Mac, iPhone and iPad.
Mac Repair ManualsiPhone Repair ManualsiPad Repair ManualsMac Screw ChartsApple Service Manuals (PDF)
Popular Model Guides
MacBook Air (15-inch, M3, 2024) Repair ManualMacBook Air (13-inch, M4, 2025) Repair ManualMacBook Air (15-inch, M4, 2025) Repair ManualMacBook (12-inch, Retina, Early 2015) Repair ManualMacBook (12-inch, Retina, Early 2016) Repair ManualMacBook (12-inch, Retina, Mid 2017) Repair ManualiMac Retina 5K 27 Inch 2017 Screw ChartiMac Retina 5K 27 Inch 2019 Screw ChartiMac Retina 5K 27 Inch 2020 Screw ChartiMac Retina 5K 27 Inch Late 2014 Screw ChartiPhone 16 Pro Max Repair ManualiPhone 15 Repair ManualiPad Pro 12.9-inch (6th generation) Repair ManualiPad (9th generation) Repair Manual