How to better maintain lithium battery storage

Compared with nickel-cadmium batteries and nickel-hydrogen batteries, lithium batteries have high volume-to-energy ratio, small size, light weight, high working voltage, no memory effect (can be charged at any time and removed for use), environmentally friendly and pollution-free And many other advantages, it is the most advanced battery at present, but the disadvantage is that it is expensive. Therefore, in order to make full use of the energy efficiency of lithium batteries, in the daily use and storage process, we should pay attention to the knowledge of lithium battery maintenance and how to store lithium batteries for a long time. The following will explain them separately. Daily maintenance of lithium battery: 1. The newly purchased lithium battery will have a little power. Therefore, the user can use it directly when he gets the battery, use up the remaining power and recharge it, after 2~3 times of normal use. Can fully activate the lithium battery activity. Here is a special reminder: Don’t misbelieve the rumors from the salesperson or the Internet, the new lithium battery needs to be activated for up to 12 hours when it is used for the first time. 2. Lithium batteries have no memory effect and can be charged as they are used, but it should be noted that lithium batteries cannot be over-discharged. Over-discharge will cause irreversible capacity loss. When the machine warns that the battery is low, it will start charging immediately. 3. In daily use, the newly charged lithium battery should be put aside for half an hour, and the charged performance is stable before use, otherwise it will affect the battery performance. 4. When the instrument is not in use, be sure to take out the battery and store it in a dry and cool place. 5. Pay attention to the use environment of the lithium battery: the charging temperature of the lithium battery is 0℃～45℃, and the discharge temperature of the lithium battery is -20℃～60℃. 6. Do not mix the battery with metal objects, so as to prevent the metal objects from touching the positive and negative electrodes of the battery, causing a short circuit, damaging the battery or even causing danger. 7. Do not knock, acupuncture, step on, modify or expose the battery to the sun, and do not place the battery in microwave, high-voltage and other environments. 8. Use a regular matching lithium battery charger to charge the battery, do not use inferior or other types of battery chargers to charge the lithium battery.