Specification:

100% brand new and high quality

Color: Deep Blue

Size: 18mm x 65mm

No memory effect

Environmentally friendly

Battery Type: 18650 Rechargeable Battery

Voltage: 3.7v

Capacity: 9900 mAh

Material: Li-ion Battery

Rechargeable times: Up to 1800 times

WARNING:

*DO NOT dispose in fire or heat;

*DO NOT puncture,damage,and disassemble;

*DO NOT mix fresh batteries with used batteries;

Smart Battery Charger:

It is with high efficiency and reliability! High Quality 2 Slots Charger for 18650 Battery.

Quick charge with automatic constant current control prevents battery from overcharging,short circuit, and electronic shock.

Input Voltage: AC 100V - 240V 50 / 60Hz Max150mA

Output Voltage: DC 4.2V 650mA

Battery Type: 2 x 18650 rechargeable battery

Rechargeable Time Limit: About 2 hours

Dimensions: 1.73" x 1.26" x 3.27" (L x W x H)

Package Contents:

4x Lithium Rechargeable Battery 9900 mAh 3.7V Button Top(not flat, not aa or aaa)

1x Smart Battery Charger