ANCOO Technologies (HK) CO., LIMITED since 2007 Shenzhen POTTEL Electronics CO., LTD. since 2009 We are a professional battery cells distributor and battery pack manufacturer based in Shenzhen and Hong Kong of China. Cell manufacturers: Samsung, LG, Panasoic, Murata, Molicel, BAK, Lishen, EVE, DLG, CATL, BYD, CALB etc. Cylindrical Li-ion cells: 14650, 18500, 18650, 21700, 26650, 26700, 32700, 4680, 4695, 46120 etc. Prismatic and Polymer Li-ion cells: From 20mAh to 400Ah Primary Lithium batteries and Ni-MH battery cells: FDK, Panasonic, GP, Maxell Most of battery cells have passed CB IEC62133, UL1642, TUV, CQC, PSE, KC, BIS, Rohs, SDS, UN38.3 and Certifications for Safe Transport by sea or air. Ancoo has over 10 years of experie...