Maintenance knowledge of lithium ion batteries for electric vehicles

　　At present, lithium ion battery has been recognized and applied by more and more users. To enable users to master the knowledge of lithium-ion batteries, Tuopai lithium-ion battery manufacturer has compiled some basic knowledge of lithium-ion batteries for reference and training

　　(1) The newly purchased lithium-ion battery also has a small amount of charge. However, due to some of the new rechargeable batteries storing the battery, when the charging head displays the charging information signal light, it cannot meet the proposed application. This is a special reminder: there is no need to take with a grain of salt the 12-hour discussion of lithium ion's initial use on the Internet

　　(2) Lithium has no memory and can be used at any time. However, care must be taken that lithium cannot be overcharged and discharged. Over charging and discharging can cause huge volume damage. When the battery car indicates low power and time consuming, it needs to start charging immediately

　　(3) Under normal circumstances, the newly replenished lithium ion battery will be idle for half an hour until the battery performance is stable. Otherwise, the battery performance will be damaged

　　(4) When the battery car is not used for a long time and tries to charge, the lithium in the battery will be taken out and charged to 80% every two months. There is no need to mix the rechargeable battery with metal materials to prevent the metal materials from hitting the positive and negative electrodes of the battery, causing short circuit fault, damage to the rechargeable battery, or even cause risk. Note that in the natural environment, the charging temperature of lithium-ion batteries ranges from 0 ° C to 40 ° C, and Li-ion batteries range from -20 ° C to 40 ° C. Do not beat acupuncture, step on the battery, refit the battery, do not put the battery in a high pressure environment such as the microwave oven, use the regular matching lithium battery charger to charge the battery. Do not use inferior charger.

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