M21G Replacement Battery Specification
- Battery Model: M21G
- Capacity: 3030mAh
- Voltage: 3.7V
- Battery Type: Li-ion
- Cell: Made in China, high quality guarantee
- Color: Black
- Condition: Replacement Battery (100% Brand New,1-year warranty!)
Replace Part Numbers
- M21G
Compatible Wifi Router Models
- M22LG YM-M001 mobile 4G router WiFi