... 2. 3.7V 4600mah lipo battery 3.Low price will high quality 4.UL,CE,ROSH,REACH certificated More information ModelSR4045135Size(Max) Thickness ... TemperatureDischarge:-20°C~+55°CCharge: 0 °C~ +45°CProduct certificationCE, UL,REACH, ROSH;ISO 9001:2008Applications:Tablet PC (MID), Notebook, Power Bank, ... pack: * Assemble the cells with PCM and make 3.7v 7.4v,11.1v or 14.8V battery pack according customer ...