摘要 |
PURPOSE: A vehicle with a sub battery is provided to drive an air conditioner or a heater using remaining generating power, thereby improving use convenience. CONSTITUTION: A vehicle with a sub battery includes a main battery(3), a sub battery(4), an air conditioner, the first selection switch(7), the second selection switch(8), a temperature setting unit(9), and a sensor. The main battery stores power generated from a generator(2). The sub battery is electrically connected to the generator or the main battery. The air conditioner is installed in the vehicle. In the first selection switch, an operator chooses cooling mode or heating mode of the air conditioner. The second selection switch selects an operation of the heating mode by a manual mode or an automatic mode based on a timer or a temperature.
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