Charging Saturation Voltage = 4.2V , Operating Temperature = -40℃~+85℃ , The Chip 타입 = Charging IC , 타입 of Battery = Lithium-ion/Polymer , Voltage - Supply = 4.35V~6.5V , Charge Current - Max = 500mA , Number of Cells = 1 , Battery Temperature Detection = Not Supported