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Please drain all the power of the battery for the first 5 times before charging, and then take a full charge. Thus the battery can be reached the optimum effect of using. Please note that its full effect and longevity is only achieved after 3 to 5 complete charge and discharge circles because Li-on Battery become stable after few uses. 2)Do not expose the battery to the air for a long time without the package, if not use, please put the battery in a Airtight box. 3)Adopting the imported Li-on cell or polymer Li-on cells which are safe and have stable performance, high capability and Choose super compound plastic material for shell with UV rub-resistance treatment. Do not expose the battery to liquid or subject to strong mechanical shocks

This mobile battery for Oppo BLP681 F9, F9 Pro Oppo R17 is designed to provide reliable, long-lasting power for your device. It offers a secure fit to ensure optimal performance and boasts 3000 mAh, enough to keep your device running throughout the day.

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