Description
Home / iPhone Repair Singapore / iPhone 15 Pro Max Battery Replacement
Parkway Parade
Parkway Parade, 80 Marine Parade Rd, #B1-45 S449269
Bugis Village
Bugis Village, Cheng Yan place #01-106 (Beside DBS ATM) S188541
AMK Central
AMK Central - #01-2533 (Blue Counter Opp MaxiCash) 703 Ang Mo Kio Ave 8, S560703
Jurong East
Jurong East - WestGate 03-K2 (Outside Singtel) 3 Gateway S608532
Same-Day Phone Repair Available
iPhone 15 Pro Max Battery Replacement Singapore
Is your iPhone 15 Pro Max not lasting through the day? When battery health drops below 80%, replacement restores your iPhone to near-original battery performance. We swap the worn 4,422 mAh cell for a Grade A battery on the spot.
About the iPhone 15 Pro Max Battery
Released in September 2023 with the A17 Pro chip, a 6.7-inch always-on ProMotion display and a titanium frame, the iPhone 15 Pro Max carries a 4,422 mAh battery. It was also the first generation where iOS shows the battery’s cycle count, manufacture date and first-use date in Settings, which makes heavy wear easy to spot.
After a replacement, iOS may flag the battery as an unknown part in Settings. You can then turn on the 80% charging limit in the battery settings to slow future wear.
Repair time: 30-45 minutes | Warranty: 90 days
If the screen of your iPhone 15 Pro Max starts lifting or the back looks bowed, unplug it and stop using it. Don’t press on it or attempt to remove the battery at home; keep it away from heat and bring it in promptly.
Other iPhone 15 Pro Max Repairs
- iPhone 15 Pro Max Back Glass Replacement Singapore
- iPhone 15 Pro Max Charging Port Replacement Singapore
- iPhone 15 Pro Max Screen Replacement Singapore
View all iPhone 15 Pro Max repair services or browse all iPhone repairs.
Why Choose Certified Phone Repair SG?
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Warranty
90 Days
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Repair Time
30-45 Min
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Parts
Grade A
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No Fix
No Fee
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Frequently Asked Questions
How long does battery replacement take?
Completed in approximately 30 to 45 minutes on the spot.
Will battery health show 100% after replacement?
The new battery restores full capacity. On iPhone XS and later, iOS may show an “Important Battery Message” or “Unknown Part” notice and may not display a Battery Health percentage for a non-Apple battery — the battery itself works normally.
