Certificate
KC/CE/UN38.3/UL/ROHS/BIS/MSDS
Discharge cut-off voltage
3.0V(Customized )
Charge cut-off voltage
4.2V
Battery Ttpe
550mah Li polymer battery
Apllication
Bluetooth headset VR and 3D glasses Smart watch GPS and Speakers
Discharge Temperature
-20-60℃