| 摘要 |
<p>A charging system for charging a vehicle battery (20) using a commercial power supply available in a construction (10) on the ground includes a charge device (26), a power line (40), a time setting unit (13), and a control unit (14,23). The charge device mounted on a vehicle charges the vehicle battery. The power line connects between the construction on the ground and the vehicle. The time setting unit sets a charge start time for starting battery charging. The control unit is used for starting battery charging at the charge start time.</p> |
