What are the important and correct charging methods for lithium-ion battery electric vehicles

Lithium-ion battery packs for electric vehicles have some surplus power before they leave the factory, and they can also be used for short-interval riding after the electric vehicles are sold. After the first ride, the battery must be charged for the first time, and the first charge should be held for a little longer (8-12 hours). 2. Notes for the charger In order to ensure the safe charging of the lithium-ion battery pack and guarantee the service life of the battery pack, this battery pack can only be used with the special 36V lithium battery charger provided by our company. If the charger is lost, it may be damaged, please buy it from the corresponding dealer. Do not use lead-acid chargers or other forms of chargers for charging. 3. Real-time charging. Real-time charging can eliminate non-serious vulcanization. If you do not charge in real time, these sulfide crystals will accumulate and slowly form coarse crystals. General chargers are powerless to these coarse crystals and will slowly form batteries. The decrease in capacity shortens the service life of the battery. Therefore, in addition to charging every day, we should also pay attention to charging as soon as possible after use, and try to keep the lithium-ion battery pack in a full state. 4. Pay attention to the charging situation. The best charging temperature is 25℃. At the moment, most chargers do not have an automatic control system that adapts to the temperature of the situation, so most chargers are designed according to the situation temperature of 25°C, so it is better to charge at 25°C. 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: How to charge the lithium-ion battery correctly?