BM3K 3100mAh Lithium Polymer Battery for Xiaomi Mi Mix 3, For Xiaomi Mi Mix 3

1. Best alternative to main battery, standby time and call time are the same.
2. Lithium-ion batteries provide excellent continuous power for equipment
3. Good quality and long life
4. Compared with nickel-cadmium batteries, lithium-ion batteries have no memory effect.
5. If you do not use the batteries for a long time, store them in a cool, dry place and charge them every three months.