Why do I need a battery cooling plate?
Extend battery life: Batteries deteriorate quickly in high-temperature environments. The cooling plate maintains the battery temperature at an appropriate level to extend the battery life.
Ensure safety: Overheated batteries pose a risk of fire or explosion. The cooling plate ensures safety by keeping the battery temperature within a safe range.
Improved performance: Batteries perform at their best at the appropriate temperature. The cooling plate increases the charging and discharging efficiency of the battery and stabilizes the output.
How the battery cooling plate works
The battery cooling plate generally works in the following way.

Thermal conduction: The heat generated from the battery is transferred to the cooling plate.
Coolant circulation: The coolant circulating inside the cooling plate absorbs the heat.
Heat release: The coolant releases the heat to the outside, lowering the temperature of the battery.
Types of battery cooling plates
Liquid cooling method: A method that absorbs heat using coolant or refrigerant. It is highly efficient, but the system is complex and there is a risk of leakage.
Air cooling method: A method that circulates air using a fan to release heat. It has a simple structure, but the cooling efficiency is lower than that of the liquid cooling method.
Phase change material cooling method: A method that absorbs heat using a phase change material. In this way, it has the advantages of both liquid cooling and air cooling.