| 摘要 |
PROBLEM TO BE SOLVED: To provide a battery pack for saddle-riding type vehicle in which heat dissipation is high although the energy amount can be increased, and a planar space where a plurality of batteries are disposed can be reduced, and to provide a saddle-riding type vehicle using the battery pack.SOLUTION: A battery pack 10 has a case 12 and a battery unit 22 being housed therein. The case 12 includes a first housing section X1, a second housing section X2, and a connection section X3. The first housing section X1 and the second housing section X2 are formed while holding a heat dissipation space 84 therebetween. The battery unit 22 includes a first battery unit 24 and a second battery unit 26. The first battery unit 24 is housed in the first housing section X1, and the second battery unit 26 is housed in the second housing section X2. The first battery unit 24 and the second battery unit 26 are connected electrically by a connection X4. Heat generated in the first battery unit 24 and the second battery unit 26 is discharged to the heat dissipation space 84. |
