Will electric car rechargeable batteries drum up?

Fault 1: Charge the battery as soon as the electric vehicle stops. The correct approach is: first stop the electric car for more than half an hour and wait for the battery to cool down before charging. In the riding state of an electric bicycle, the battery itself will heat up. In addition to the hot weather, the temperature of the battery can even reach above 70°C. Charging the battery at this time will increase the battery's water loss, reduce the battery's service life, and aggravate it. The risk of battery flushing. Fault two, the electric vehicle charges the battery in direct sunlight. The correct approach is: try to charge the battery in the shade, or choose to charge the electric car at dusk. The battery will also heat up during the charging process. If it is charged under direct sunlight, it will also cause the battery to lose water and cause damage to the battery. Fault three, the charging time exceeds 8 hours, or even charging all night. The correct approach is to control the charging time within 8 hours regardless of whether the charger is turned on or not. Many electric vehicle users often charge overnight for convenience, often over 12 hours, and sometimes forget to block the power supply and charge over 20 hours. This is bound to cause great harm to the battery. Repeatedly charging for a long time will simply cause the battery to be charged due to overcharging. Fault four, the electric car charger is not a special car charger. The correct approach is: the charger is dedicated to the car. If it breaks down, go to the car shop or repair shop to check it by a professional, and then get a new charger. At present, many families have two or more electric vehicles, and many electric vehicles are of different brands, different types, and battery types. Naturally, the chargers are also different and cannot be universal. The correct way is to use a special charger for special vehicles, but Some electric vehicle users often mix and use them during use, and even use a 60V charger to charge a 48V battery, and a 20AH charger to charge a 12AH battery. The charging voltage and current do not match, which will cause harm to the battery. Fault 5. Use a brand-name charger to charge the battery. The correct approach is: go to a professional electric car shop or repair shop to buy a regular brand charger. At present, the electric vehicle market is flooded with many defective chargers. Many consumers do not pay attention to the quality of the chargers and are eager to be cheap, thinking that the chargers only need to charge the battery. The electronic components of miscellaneous chargers are basically made of defective materials, which are easily damaged. The problem that often occurs is that the battery does not turn on after the battery is overcharged, and the charging current cannot be adjusted according to the battery current. This causes many batteries to be overcharged and after repeated overcharges. The battery will charge up. If the electric vehicle charger cannot be used normally, it is recommended to go to a professional electric vehicle repair shop to replace a high-quality brand charger to ensure the charging quality and delay the battery life. Fault six, use a fast charging station to charge the battery. The correct approach: Check the power before going out to ensure that the electric vehicle has a normal power to meet the travel needs. If the power is insufficient, charge it in time before going out. At present, many cities have many fast charging stations. On the one hand, it brings convenience to electric vehicle users. On the other hand, the high current charging of fast charging stations leads to severe gassing and water loss of batteries. Long-term use is also an important reason for battery charging. . Some electric vehicle users reported that the battery was charged after half a year after the battery was changed. In the end, they realized that it was the result of repeated use of fast charging stations. Fault seven, the electric car charger is carried with the car. The correct approach: the charger should be stored in a fixed place, if there is to be able to be equipped with an extra charger. Some electric car users like to bring the charger with the car for charging convenience. In fact, the electronic components on the main board of the electric car charger are soldered. Some large electronic components may be unsoldered when bumping, causing contact. Poor, resulting in unstable current and failure of the protection function during charging, resulting in battery hazards. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: How to choose the UPS battery capacity correctly