... 2.Long Cycle Time 2000 3.OEM/ODM, UL,CB,RoHS,UN38.3 4.2 Year Warranty,Small ... 100% DOD under 20 °C~25°CSize(L*W*H)180*71*28mm Weight:approx.645gNormally we use these ... : 2004, ISO9001: 2000, OHSA28001: 2001 system authentication. Certifications:UL,FCC,ETL,CE,RoHS• Our main battery application : Power tools ... welcome to visit our factory. Hot Sales UL Certification LiFePO4 Battery Cell 3.2V 20Ah 10Ah