Analyze the charging methods and precautions of lithium-ion batteries for electric vehicles

1. Don't charge in the sun in hot weather. You can't charge immediately after driving in summer. Pay special attention to this. Remember not to charge the electric car in the hot sun, and do not expose the rechargeable battery to the sun. The same principle, whether it is normal or when charging the battery, must eliminate the use of fire and pyrogens. 2. When the electric vehicle is running, it is noticed that there is insufficient power, and the battery should be charged as soon as possible. The vulcanization just started after the rechargeable battery was charged and discharged, and significant vulcanization occurred within 12 hours. Moderate filling can eliminate non-serious vulcanization. If it is not filled immediately, this vulcanized crystal will slowly accumulate and thick crystals will appear. Therefore, in addition to daily filling, pay attention to it and fill it as soon as possible afterwards. Try to make lithium The power consumption of the ion battery pack is still filling. 3. There is no unique way to stimulate the lithium-ion battery. When a pure electric vehicle is driving, the lithium-ion battery will naturally stimulate the voice. There will be no memory, no intentional deep battery charging and activation. Fourth, to ensure that a suitable lithium-ion battery charger is used for charging, first insert the charger output plug into the battery charging socket, and then plug the charging head into the voltage socket, and observe the indicator light to distinguish whether the battery is charging. If the charging head is lost or damaged, please contact the relevant agent to purchase. Do not use lead-acid battery charging heads or other charging head batteries to charge. 5. Generally, charge the battery for about 1-2 hours after the charger indicator turns green to terminate the battery charging. The rechargeable lithium-ion battery has no memory. Each time the battery is charged, it takes about 5-8 hours. The user should estimate the time when using it to prevent overcharging. 6. The lithium-ion battery pack should be used and charged as much as possible to prevent the rechargeable battery after the undervoltage protection of each rechargeable battery. This can further increase the service life of the rechargeable battery and keep the rechargeable battery in a shallow cycle system. Increase the life of the rechargeable battery. 7. Prevent high-temperature charging. Do not charge the battery in a natural environment where the temperature exceeds 40°C. High temperature will reduce the battery power. Try to choose a natural environment that is cool and naturally ventilated. A natural environment that is too hot is unfavorable for battery charging and will continue to destroy rechargeable batteries and reduce their service life. 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 post: What is the difference between 18650 lithium ion battery and 26650 lithium ion battery?