Electric cars start slowly and are boring. First, check the tire pressure. If it is too low, the resistance of the electric car will increase and the start will slow down. It is also possible that the motor wattage is small, the torque is too small, and the battery discharge is poor. The battery is the most prone to problems, and the aging of electrode plates and the decrease of capacity will cause insufficient power supply.
If this was not the case in the previous electric car, it was mainly because the battery was not well maintained. The longer the battery is used, the more obvious this situation will be, and the mileage will drop significantly. If the battery is not maintained, it is best to find a professional maintenance, and the battery will be scrapped.
In addition, the motor torque will also be affected by the load weight. Motor torque needs to overcome not only rolling friction resistance, but also gravity component, which leads to the slow start of electric vehicles.