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Restore your daily routine without buying a new handset.
This replacement power source is built specifically for the OPPO A3 and A40 4G models.
The 3300mAh capacity restores the stamina your phone lost over time, so you can stream podcasts and run maps until evening without chasing a wall outlet.
- Precise Fit Slides correctly into the OPPO A3 4G and A40 4G frame for immediate seating.
- Rated Output Delivers a steady 3300mAh flow to keep calls and photos moving smoothly.
- Daily Refresh Replaces your depleted cell and gets your favorite device running like new.
Seal the unit back together and watch your status bar climb past that familiar low-battery warning. Your phone will feel dependable during rush-hour commutes, long flights, and evening video calls. Install a fresh power core today and let your schedule dictate when you finally plug in.
