| 摘要 |
<p>An electric vehicle (1) is disclosed. The battery unit (10) of the electric vehicle (1) comprises a stationary battery (100) and a removable battery (101) which needs to be exchanged at a battery exchange station. Temporary power shortage problems caused by power supply through a single stationary battery or a single removable battery are solved by power supply through each of or both of the stationary battery (100) and the removable battery (101).</p> |
