Shenzhen Kingkong Electronics Co., Ltd. [China]

3800mah 18650 lithium batttery pack 3.7V durable utilizaton CE and ROSH certified longer life than others

3800mah 18650 lithium batttery pack 3.7V

CE and Rohs approval Cycle life 500 times Chemistry type LiCoO2

ICR 18650 3800mah liion battery

Voltage: 3.7v

Certification: CE, ROHS

Cycle life >500times

Chemistry type : Pure LiCoO2

PCM can be built in.

18650 battery packs are also available 

Major Application 

1) Portable equipment: Laptop, camcorder, PDA, digital camera, portable DVD etc.2) Military equipment: IR telescope3) Medical devices4) Power tools 

3000mah 18650 li-ion batttery pack 3.7V