How do you make you understand?

　　Author ：Iflowpower – Portable Power Station Supplier

Summer is above, the temperature rise battery [fever drum bag] electric cars [not far] What is the reason? (1) Reason for Drums One: An electric car stops and immediately charges the electric car. When the electric car is riding, the battery itself will fever. If the weather is hot, the temperature of the battery will be higher.

Moreover, when the battery has not yet cooling, it is immediately charged. It will exacerbate the water loss of the battery, reduce the battery life, which is a factor in the boom drum bag. Repair Master Cheats 1: Put the electric car for half an hour, after the battery is fully cooled, charging.

Cause 2: In the case of sun direct injection, the battery is charged during charging, if charging is charged in the case of direct sunlight, it will cause the battery to lose water, causing the battery. Maintenance Master Cheats 2: Try to charge the battery in the cool place or choose to charge the battery in the evening. Reasons 3: Use the miscellaneous charger to charge the battery due to the electric motor market full of inferior chargers, cannot adjust the charging current according to the battery's current, resulting in the battery overcharge, after multiple times, the battery will appear.

Maintenance master cheats 3: It is recommended to replace the high-quality brand charger to ensure the quality of charging, extend battery life. Cause 4: The charging time is too long and even the whole night's charging most electric car users are convenient for the map, often charging all night, sometimes forgot to unplug the power, and even more than 20 hours, this will inevitably cause great damage to the battery. Multiple times, it is easy to cause the battery to drum.

Maintenance Master Cheats 4: It is recommended to control reasonable charging time 8 hours to prevent charging all night. Cause 5: Electric vehicle charger does not do a special charger, now there are many electric vehicles. There are many electric vehicles.

The battery brand is different. The model is not the same. The charger is naturally different.

It is universal, but some electric car users are In the process of use, it will be used frequently, and the charging voltage and current do not match, and ultimately leads to electric car battery overfill. Maintenance Master Cheats 5: It is recommended to match the right charger, special car. Cause six: frequent use of fast charging stations to charge battery now, many cities have a large number of fast charging stations distribution, using fast charging station large current charging, easy to cause the battery to be severely lost, long-term use is also important reason.

There is often a user to reflect, just changed the battery for half a year, and after understanding the results of frequent use of fast charging stations. Maintenance master Cheat Six: Try to charge the battery in front of the door, reduce the number of times the speed charging station charging. (2) Electric cars running not far, now many users have a problem that the electric car is not far away, the cause of the battery is required, requiring the battery, but it is normal to detect the battery.

In fact, there is a lot of problems not far from electric cars, and the reason is not necessarily a battery. Cause 1, the charger is not good, it will cause battery damage. Nowadays, many miscellaneous charger manufacturers can cause damage to the cost, the line board and the internal electronic component quality, and the charging voltage or high or low is low.

Use such a charger necessarily affect the battery durability and mileage! It is recommended to select a well-known charger manufacturer, charger is a good partner of the battery, care for the battery, starting from charging…Cause 2, motor quality is not good, power consumption will be high. A portion of the motor in the market is refurbished motor, power consumption, and even some motor magnetic steel rust, resulting in low power, and the motor housing is used in regenerative aluminum recovery, which is not enough, these will cause The motor is generated during operation, which greatly adds battery power loss! It is recommended that you don't have a cheap electric car when you purchase an electric car, don't use a miscellaneous motor! Cause 3, the controller problem will result in unreasonable current control. Some controller quality is very poor.

Due to the workmanship, control board, and parameters are not accurate, there is a problem of incremental value parameter offset, which affects the control of battery power, and the battery life is terminated in advance! Cause 4, brake power failure problem, resulting in electricity waste. There is no danger without braking power failure, accelerating speeding speed, will not return the brakes, will carry a brakes, so that the fatigue of the whole vehicle is wasting a lot of power! To think that electric cars do not want to run away due to brakes, it will be repaired and repaired without braking power off! It is for security! Also for the battery life! Cause 5, load value exceeds the standard, power consumption increase. Now there is a lot of electric vehicles, and the vehicle is forcibly running during the load, the discharge current is large, no limited flow protection, let the battery forced discharge, causing the internal energy of the battery to damage the battery! Cause 6, the tire pressure is low, the power consumption is fast.

Electric vehicle air pressure is generally 310-380kpa, low air pressure, high friction, will be more powerful!.