Charging Saturation Voltage = 4.2V , Operating Temperature = -40℃~+150℃ , Supply Current (Iq) = 50uA , The Chip 타입 = Charging IC , 타입 of Battery = Lithium-ion/Polymer , Voltage - Supply = 4.5V~5.5V , Charge Current - Max = 3A , Number of Cells = 1 , End-Off Voltage = - , Battery Temperature Detection = Support