Patent ID: 9197097
Filing Date: 2015-11-24
Classification: H02J

Abstract:
1. A temperature-controlled power supply system, comprising: a power source, for supplying input power; a rechargeable battery module, for receiving the input power for power storage; a charging unit, coupled between the power source and the rechargeable battery module, for charging the rechargeable battery module with the input power; a temperature sensing unit, coupled to the rechargeable battery module, for sensing a temperature of the rechargeable battery module; and a current control unit, coupled to the temperature sensing unit and the charging unit, for controlling a current for charging the rechargeable battery module according to the temperature of the rechargeable battery module; wherein the current control unit operates in a constant temperature mode to maintain the temperature of the rechargeable battery module at a predefined value, to control the current for charging the rechargeable battery module.