Fire Safety System for Mobility

An embodiment fire safety system for a mobility includes an air conditioner system including a compressor, a condenser, an expander, and an evaporator, wherein the air conditioner system is configured to circulate a refrigerant through the compressor, the condenser, the expander, and the evaporator, a battery pack including a battery and a temperature sensor, a refrigerant injector installed in the battery pack and coupled to the air conditioner system, and a controller configured to control the refrigerant injector to selectively inject the refrigerant into the battery in response to a temperature of the battery measured by the temperature sensor being equal to or greater than a temperature threshold.