摘要 |
<p>Embodiments of the present invention relates to an apparatus and a method for managing a battery of a vehicle. The apparatus for managing a battery of a vehicle comprises: a switch operated in one of states, which are on, charging, and off states, in accordance with an input of a user; a first unit cell set for power used as a power source of the vehicle; and a second unit cell set for low-voltage power, which is disconnected from the first unit cell set and conducted with a low-voltage battery through a high-voltage relay to output the low-voltage power with the low-voltage battery, when a state of the switch is a charging state.</p> |