3.7V 18650 9900mAh Li-ion Rechargeable Battery for Flashlight Black & Green

3.7V 18650 9900mAh Li-ion Rechargeable Battery
Features:
Rechargeable battery.
Recharging/ Discharging protection circuit.
No memory effect.
Low reccuring operation cost. Safe and environmental friendly.
Short-circuit and over-current protection.

Description:
Keep in a dry and cool place.
Charges up to 500 times for an economical and responsible way
to keep your battery-powered devices working

Specifications:
Color: black & green
Size: 66*18mm
Capacity: 9900mAh
Voltage: 3.7V
Battery type: Li-ion

Warning:
The voltage of full charge and cut off discharge is 4.2V and 2.75V.
Don't heat, incinerate or reverse polarity.