| CPC H01M 10/6563 (2015.04) [H01M 10/486 (2013.01); H01M 10/63 (2015.04)] | 9 Claims |
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1. A charge-discharge device with active temperature control, which is connected with an external air blowing device, the charge-discharge device comprising:
a battery compartment including:
an accommodating space having at least one air inlet and at least one air outlet;
at least one air inlet pipe disposed outside the battery compartment and communicating with the accommodating space through the at least one air inlet, wherein the accommodating space communicates with the external air blowing device through the at least one air inlet pipe; and
at least one air outlet pipe disposed outside the battery compartment and communicating with the accommodating space through the at least one air outlet, wherein the at least one air inlet pipe and the at least one air outlet pipe are respectively disposed on opposite sides of the battery compartment;
a battery module disposed in the accommodating space for connecting to an external charging power supply to receive a charging voltage, or connected to a load to transmit a discharging voltage;
at least one temperature sensor disposed in the accommodating space for sensing a temperature of the accommodating space to generate at least one temperature sensing information; and
a controller electrically connected to the external air blowing device and the at least one temperature sensor, for receiving the at least one temperature sensing information output by the at least one temperature sensor and generating a control signal according to the at least one temperature sensing information to control the external air blowing device to supply cold air or warm air into the battery compartment.
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