Is the electric car running not far away, is it the reason for the battery?

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - អ្នកផ្គត់ផ្គង់ស្ថានីយ៍ថាមពលចល័ត

Recently, there were friends to reflect me, and their electric cars have just changed the battery, but it is not running, but it is normal to take the battery. It is normal. What is the reason I? In fact, about this problem, I want to say that there are many reasons for electric cars running, not necessarily a battery problem.

Today, I will give you a detailed analysis of the reason for the electric car running. 1, charger model does not match or quality problems, for example, you take 48V charger to charge 60V battery, will be filled, because the 48V charger charge voltage is 59V, while 60V battery pack is charged more than 60V, Probably around 65V. If the battery charger model does not match, it ultimately leads to electric cars to run not far away.

In addition, some of the poor chargers and the internal electronic components are poor, which is easy to cause damage and the charging voltage or high or low, and the use of such a charger must inevitably affect the speed and battery life! 2, motor into the water or exposure problem, the electric car is in water or exposure, it is possible to cause the motor magnetic steel to dend magnetize aging, which will slow down power, speed the loss of electricity, and affect the speed of electric vehicle. In addition, there are also some refurbish motors in the market, which will overheat in operation, greatly add battery power loss, strain battery. 3, the controller aging problem, if the electric vehicle has been used for more than 3 years, it is very likely that the aging of the controller aging.

The aging of the controller will cause undervoltage protection to switch, and the power cannot be completely released, which affects the speed of electric vehicle. 4, there is no problem in tire pressure, if the tire tire pressure is less insufficient, the resistance becomes large, and the amount of power consumption is severe, not only the electric vehicle is slow, and the battery will be greatly reduced. 5, the rear wheel is installed improperly, if the rear wheel is installed, the tire is not in the center position of the leg, and the front wheel is not in a line, so that the electric vehicle is deviated when the torque is from the torque, then the speed and accelerate battery loss will be reduced.

Of course, if the new car is also possible to be the limit line, there is a white, some are blue, all the lines of the controller are output by the controller and then return to the inside of the controller, some are one Line, some with inserts, some is a circular resistance of screws. The cut-off of one wire, the opening of the plug-in, with resistance can be cut or adjusted. In fact, electric vehicles will inevitably encounter some problems during use, but no matter how early, it will be resolved as soon as possible, or it will affect other components, if you can't solve it, you will go to professional maintenance point in the first time.