| 摘要 |
This invention pertains to a battery-pack case. Said battery-pack case comprises a container that accommodates a battery pack and has an opening in the top surface thereof, a lid that closes said opening, and a plurality of heater units provided inside the container. Said heater units include a first heater unit (100A) provided at the bottom of the container and a second heater unit (100B) provided on a side wall of the container. A first heater (102a) and a second heater (102b) that constitute the first heater unit (100A) are connected in series, as are third (102c) through sixth (102f) heaters that constitute the second heater unit (100B). |
