Description
Home / OPPO Repair Singapore / OPPO Reno 9 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 9 Battery Replacement Singapore
Is your OPPO Reno 9 battery draining faster than it should, or shutting down before it reaches 0%? Certified Phone Repair SG offers professional OPPO Reno 9 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 9 Battery
The OPPO Reno 9 was released in China in late 2022 and runs on a 4,500mAh battery with 67W SUPERVOOC fast charging. By now most units have been through hundreds of charge cycles, so reduced capacity is common: the phone needs charging more than once a day, gets warm on the charger, or shuts down before reaching 0%.
A Grade A replacement restores full battery performance. After the repair, charge it fully and use it normally for a day so the percentage display adjusts to the new cell.
Repair time: 30–45 minutes | Warranty: 90 days
Sudden shutdowns at a mid-level percentage usually mean the cell can no longer deliver enough power under load. Back up your photos and chats before it gets worse, and avoid leaving the phone on the charger overnight in a hot room.
Other OPPO Reno 9 Repairs
View all OPPO 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?
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).





