Torque Driver (Orange, 0.85 kgf cm)
Apple Part Number: 923-08131
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 |
|---|---|---|---|---|---|
| Mac Studio M2 2023 | A2901 | 8292 | Mac14,13 | Apple M2 Max | |
| Mac Studio M4 2025 | A3299 | 8549 | Mac16,9 | Apple M4 Max | |
| iPhone 14 Plus (2022) | |||||
| iPhone 14 Pro Max (2022) | |||||
| iPhone 15 (2023) | |||||
| iPhone 15 Pro (2023) | |||||
| iPhone 15 Pro Max (2023) | |||||
| iPhone 16 (2024) | |||||
| iPhone 16 Plus (2024) | |||||
| iPhone 16 Pro (2024) | |||||
| iPhone 16 Pro Max (2024) | |||||
| iPhone 16e (2025) | |||||
| iPhone 17 (2025) | |||||
| iPhone 17 Pro (2025) | |||||
| iPhone 17 Pro Max (2025) | |||||
| iPhone 17e (2025) | |||||
| iPhone Air (2025) |
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About this part
The Torque Driver (Orange, 0.85 kgf cm) (Apple part number 923-08131) is a genuine Apple part that fits the Mac Studio M2 2023, Mac Studio M4 2025, iPhone 14 Plus (2022) and 14 other models. The battery powers the Mac away from the wall and also steadies power delivery under heavy load, so a worn cell affects performance too.
Before you order, match the model identifier on your Mac (Apple menu, About This Mac, System Report) to one of the identifiers listed for this part: Mac14,13 and Mac16,9.
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 Mac Studio repair service, in our Tampa shop or by mail-in repair from anywhere in the US.
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