... ,CCC,VDE,UL 2.9 years' manufacturer 3.provide OEM,ODM 1.Technical Requirements Temperature: -40~ 255°C Rated Load : DC30V,0 ... >48 hours. Cold Resistance: Supporting Temperature -40±3 °Clast >48 hours. Wet Resistance: Endure temperature 40±2 °C, humidity 90-95%,last>48 ... ,six directions are all ok.Application of Battery 2.2mm 3 P connector seriesWidely apply to: wireless phone, mobile, card reader ...