Shenzhen Ambopower Technology Co.,Ltd is a professional Hi-Tech enterprise specializing in R & D,production and sales of Lithium-ion 18650 battery cells,power banks with independent import and export rights and general taxpayer qualification. We aim the front-end of the lithium battery applications as a developing direction and devote ourself to providing high quality,high efficent,high environmental products and service as our life-long mission. Moreover,with continious independent innovative capability in R & D,good cost control system and high quality products and service,we have been recognized by many well-known enterprises as a stractegic partner. Main products:18650 lithium batteries,power banks Main certifications:IEC62133,CE,UN38.3,2006/66/EC insturction test,UL1642 and others.china Cylinder Power Bank 2200mah suppliers website:http://www.ambo-power.com/ website2:http://www.ambopower.cc/