Battery Thermal Management Calculator

Calculate cooling requirements for a battery pack.

Pack Energy

kWh

Discharge Power

Pack Internal Resistance

mΩ

Pack Voltage

Ambient Temperature

°C

Max Battery Temp

°C

Tab to move between fields

Heat Generation

195 W

Cooling Required

0.2 kW

Air Flow (if air-cooled)34,315 CFM

Liquid Flow (if liquid)0.3 L/min

Discharge Current63 A

How to Use This Calculator

Enter Pack Energy, Discharge Power, and Pack Internal Resistance.
Set Pack Voltage, Ambient Temperature, and Max Battery Temp.
Review Heat Generation (W) and Cooling Required (kW).
Use Air Flow (if air-cooled) (CFM) and Liquid Flow (if liquid) (L/min) to inform your decision.

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