How to repair the battery of the electric three-wheeled dump truck if it does not run far? If it is a lithium battery, it is recommended to balance the battery. If it is a lead-acid battery, check the voltage and capacity of the battery, and replace it if there is a problem.
It is normal for the electric three-wheeled dump truck to not run far after being used for a period of time. What we need to pay attention to is what causes the problem. In winter, when the temperature is low, the activity of the active material on the plate decreases, that is, the electric energy of the battery cannot be fully released. If the temperature is minus 10 degrees, it is only about 60% of that in summer. In order to avoid damage to the battery, do not affect the work. Disassemble the battery and measure the voltage of each battery. If the voltage is too low, replace the battery with the same resistance and capacity voltage. If the voltage is low, you can use a larger battery charger to charge and remove sulfur to repair it. After it is fully charged, use the discharge circuit to discharge it. After repeated several times, the battery can still be fully charged, that is, it is repaired.
Another situation is that the battery has been used for a long time. At this time, the battery has aged and will not run far. Therefore, it is necessary to contact the manufacturer in time to replace a new battery that meets the specifications.
