Remember six words - frequent charge, more help.
Every time you go home, no matter how long you use it, you should charge it to keep the battery in full charge.
In winter, compared to summer, battery life is lower. The car's speed and range will decrease.
The electric car has three power display lights.
When the green light is on, it means that the electric quantity is more than 70%; When the yellow light is on, it means that the electric quantity is more than 50%; When the red light goes on, it means the battery is less than 30 percent, and you can still cycle 3 to 5 kilometers.
When charging, plug in the battery plug first, then plug in the power plug. Newly purchased electric car first charge, the best continuous charge 18 hours. But in the future, it's best not to charge for more than 18 hours at a time.
After charging, unplug the power plug first and then the battery plug. After using for half a year, it is best to do a battery maintenance to the repair point.