Oppo K9 Pro

– The Oppo K9 Pro battery is a 4500 mAh Li-Po battery, non-removable and supports 60W wired charging, with a claimed 50% charge in 16 minutes.
– It is designed for the Oppo K9 Pro model and is a non-removable Li-Ion battery.
– To ensure optimal performance, it is recommended to charge the battery for at least 3 to 4 hours for the first time.
– The battery comes with a 45-day warranty for original products, and users are advised to avoid disassembly, crushing, short circuits, or exposure to fire, water, or physical damage.