| 摘要 |
<p>PROBLEM TO BE SOLVED: To cool a plurality of battery cells efficiently with a simple configuration, in a battery pack for vehicle.SOLUTION: A battery pack 19 for vehicle has a plurality of battery cells 31, a housing 33 for housing the plurality of battery cells 31 and having an inlet port 65 and an exhaust port 67, and a blower fan 32 for cooling the plurality of battery cells 31 by rotating. The plurality of battery cells 31 are arranged circumferentially while spaced apart from each other. The blower fan 32 is arranged in the center of the plurality of battery cells 31 arranged circumferentially in the housing 33.</p> |
