5 pezzi batteria ricaricabile 3,7 V 100 mAh lipo polimero 601417 per auricolare Bluetooth
1> Rated Capacity: 100mAh. 3> Built-in protection circuit PCM for prevent over charging or over discharging. It can not use for any drone and other aircrafts. 6> Charging cut-off current: 0.02C.