How to deal with the water in the lithium ion battery of electric vehicle?

What should I do if the lithium-ion battery of an electric car gets water? Looking around, many electric bicycles are parked outside without a cover. The car owner feels that it is protected by a shell and can be carefree, but once rainwater penetrates into the electric car, it will cause damage to the motor controller, the motor, and the lithium-ion battery. Although the design of the motor controller is waterproof, it is usually not particularly waterproof, and the controller will be directly burned due to water entering. If water enters the motor, the wires will short-circuit. If the battery box is submerged in water, it will cause a short circuit between the positive and negative electrodes, causing slight damage to the lithium-ion battery, and even serious burnout or even explosion of the lithium-ion battery of the electric vehicle. So what should be done after the water treatment of the lithium-ion battery of an electric vehicle? First, let the battery dry before charging. All brands of electric vehicles have adopted waterproof measures, so don’t worry about GM electric vehicles getting wet in the rain. This does not mean that electric vehicles can travel through the water at will. To remind all car owners, do not charge the lithium-ion battery of an electric car immediately after it gets wet from the rain. After charging, you must put the car in a ventilated place for ventilation. The reason is the same as that of the mobile phone. Secondly, the controller is easy to short-circuit out of control. The water of the electric car controller can easily cause the motor to reverse. If the electric car is soaked in water for a long time, you can delete the dry water in the controller and use a hair dryer to dry the installation. It is best to use plastic film to package the controller after installation. To improve water resistance. Due to the great resistance of water, electric vehicles can easily lose their balance and control when wading. When driving on a road with water, once they encounter water, they will hit the manhole cover, and the consequences will be disastrous. Therefore, for safety, it is best to get out of the car and push when you encounter a waterway. In addition, try not to use electric cars instead of walking on rainy days. When parked outdoors, it is best to cover a raincoat; when charging, cover the plugboard with a plastic bag to prevent water from entering the plugboard and causing electric shock. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: Scientific Research and Application of Lithium Iron Phosphate Battery