Description
Home / OPPO Repair Singapore / OPPO Reno 15 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
OPPO Reno 15 Battery Replacement Singapore
Is the 6,500mAh battery in your OPPO Reno 15 draining faster than it should? Certified Phone Repair SG offers professional OPPO Reno 15 battery replacement with Grade A batteries, same-day service, and a 90-day warranty. Walk in to any of our 4 outlets — no appointment needed.
About the OPPO Reno 15 Battery
Announced in January 2026, the global OPPO Reno 15 has a 6.59-inch 120Hz AMOLED display, a Snapdragon 7 Gen 4 chip, an under-display fingerprint sensor and a large 6,500mAh battery with 80W SUPERVOOC charging. A high-capacity cell charged regularly at 80W still ages with every cycle.
Once it holds noticeably less charge, a replacement brings back the original endurance. The Reno 15 is IP69-rated, but opening the phone for any repair breaks the factory seal, so keep it away from water afterwards and let the battery percentage recalibrate over a few cycles.
Repair time: 30-45 minutes | Warranty: 90 days
Avoid leaving the Reno 15 charging in hot places, and turn on OPPO’s smart or optimised charging in battery settings so it doesn’t sit at 100% overnight. If the phone ever feels swollen or the back lifts, stop charging and bring it in.
Other OPPO Reno 15 Repairs
View all OPPO repairs.
Why Choose Certified Phone Repair SG?
|
Warranty
90 Days
|
Repair Time
30-45 Min
|
Parts
Grade A
|
No Fix
No Fee
|
Frequently Asked Questions
How long?
30–45 minutes.
Warranty?
Yes — 90-day.
Appointment?
No — walk in to any of our 4 outlets: Parkway Parade, Bugis Village, AMK Central or Jurong East (WestGate).





