
OPPO has launched a new battery replacement season in China, offering temporary repair discounts for a broad range of phones under the OPPO, OnePlus, and realme brands.
According to OPPO Service’s official Weibo account, the campaign is available from now until August 31. More than 110 supported models are included, and eligible users can replace a battery without paying the usual labor fee. OPPO says some battery replacements start from as low as 29 yuan.
The supported list includes models such as the OnePlus Ace 2, OnePlus 11, OPPO Find X6 Pro, OPPO Find X3, realme GT5 Pro, OPPO A52, and many other devices. The exact price depends on the model, so users are being directed to the OPPO Service mini program to check whether their phone qualifies and what the final cost will be.
OPPO is also offering extra repair coupons for selected devices. Owners of the OPPO Find N5, OnePlus Ace 5 Racing Edition, and realme V70 series can claim a 20-yuan maintenance voucher. Some other OPPO, OnePlus, and realme models can receive a 10-yuan voucher.

The main benefit of the event is the waived labor charge. OPPO says the limited-time offer removes a 50-yuan service fee for battery replacement, which can make the repair more affordable for people holding onto older phones or preparing a backup device for longer use.
For everyday users, the offer is a reminder that battery replacement is often one of the simplest ways to extend a phone’s life. A phone with a worn battery can feel slow, shut down unexpectedly, or require charging too often, even when the rest of the hardware still works well.

Good charging habits still matter. Users should avoid exposing phones to very high or very low temperatures, and they should try not to keep a device under heavy heat while charging. Long-term overcharging, swollen batteries, or batteries that have taken a physical impact should be checked carefully and repaired promptly.
The campaign appears focused on China’s official service network, so availability and pricing may not apply to overseas customers. Still, it shows how major phone brands are increasingly treating phone battery health as part of after-sales service rather than only a repair-shop issue.
For OPPO, OnePlus, and realme users with an aging device, the promotion could be worth checking before August 31, especially if the phone is otherwise in good condition and only needs a fresh battery to feel usable again.