Description
- We make sure it is NORMAL size for a 18650,do not worry if "it is a little bit bigger "
- We make sure 100% hold a charge ,12 months guaranty
- Insulation protection:Come shrink warped Each One
- High capacity ,so battery are heavy not light
- Customer Feedback :battery last 5-8 hours on the headlamp ,flashlight
specifcations:
18650 3.7V Battery:
Power Capacity:4000mAh
Normal Size :Height 68 mm/2.68 inches, Diameter 18.3 mm/0.72 inches
Function:Power for Flashlight ,Headlamp ,Power bank or Other device .
