Li-Ion 3600 mAh

– The Oppo K1 battery is a 3600 mAh Li-Ion, non-removable unit with 10W wired charging.
– It is designed for the Oppo K1 model and offers high performance.
– Users should charge the battery for at least 3 to 4 hours before the first use.
– The battery comes with a 45-day warranty for original units, but no warranty for copied batteries.