Cannot be charged directly.
1, the battery car voltage is too high, there are 36V 48V, mobile phone battery charging input voltage is 5V;
2, the charger input voltage is AC, if it is broadband voltage between 110-250V~;
3, the electric frequency car can not directly use USB to charge the mobile phone, nor can it be directly charged with the charger; Go to the market to buy an inverter, connected to the electric vehicle battery, the inverter input is direct current, buy the input voltage 12-48V, the output is AC, the charger can be used for direct charging.