Ten Taboos of Electric Vehicle Charging

Ten taboos for charging electric vehicles are: don't charge after use, don't leave it idle, don't mix chargers, don't use high-voltage power supply to charge, don't charge for too short or too long, standardize the charging circuit, ensure a safe charging environment, check the battery regularly, turn off the power supply of electric vehicles, and pay attention to the order.

1, don't use it to charge.

Some users need to recharge their batteries immediately after long-distance driving with electric vehicles. At this time, the battery of the electric vehicle is still in a state of discharge and heating, which will damage the battery and should be left standing for a period of time to charge.

2, don't make up.

Because the electric car is not used for a long time, it will not be charged, and the battery will be in a state of power loss when parked for a long time. If the battery is not properly charged regularly, it is easy to age, thus affecting the output power and service life of the battery.

3. Do not mix chargers.

Electric car charger is generally not suitable for mixing, so it is best to use the original charger to charge. The low-power charger will prolong the charging cycle, while the high-power charger will also damage the battery, causing the battery to heat and deform.

4. Never use high-voltage power supply to charge.

The general household voltage can meet the charging demand of electric vehicles, but the power supply similar to industrial electricity is not suitable for charging electric vehicles.

5. The charging time should not be too short or too long.

When charging an electric vehicle, it should not be interrupted for a short time. Frequent short-term charging will accelerate the aging speed of the battery, and too long charging time will also cause safety problems such as battery heating, expansion deformation and even spontaneous combustion and explosion.

6. The charging line should be standardized.

It is difficult to charge in some special places, but use flying wires and connecting wires to charge. This behavior has certain security risks, and its power cord may also lead to short circuit and spontaneous combustion because it cannot support high-power current output.

7. The charging environment should be safe.

Electric vehicles can choose to charge in the designated charging area. Whether it is an electric car, a battery pack or a charger, it should be kept away from flammable materials, high temperature, humidity and the environment with too much electrical equipment when charging, and should not be exposed to the sun or rain.

8. Check the battery regularly.

When charging, it is found that there is no charging, insufficient charging, slow charging and fast power consumption. , should stop charging behavior, and please technical personnel to professional institutions for inspection.

9. Turn off the power of the electric vehicle.

When charging the electric vehicle, remember to turn off the power supply of the electric vehicle to avoid irreparable damage to the whole electric vehicle.

10, pay attention to the order.

When charging, you can use the charger to connect the battery interface of the electric vehicle first, and then connect the power supply. While avoiding electric shock, it can also ensure that the battery pack does not need to bear the impact of large current instantly under the buffer of the charger, thus protecting the charging equipment.