... environment Charging, 0°C ~ 45°C ; 65±20%RH Discharging, -20°C~60°C ; 65±20%RHStorage environment-20°C~45°65±20%RHstorage ... (>3 months) and the storage condition shall be:<35°C;65±20%RH;3.7~3.9VCycleLife(80%Prime Capacity ... remote control, PDA, MP3, electronics books, power tools, driving recorder, aircraft, model aircraft, electric vehicles, digital cameras, mobile phones, field equipment and other ...