How to correctly apply power lithium battery

1. battery charging timeliness:

(1) The lithium battery is usually charged and semi charged by the original manufacturer. When riding a bike for the first time, it is best to fully charge the battery. First, the life of lithium battery will reduce the induced electrification of lithium battery. Second, it can activate the active substances in it.

(2) . it is not necessary to drain the battery every time you ride a bike, because over discharge will cause great damage to the lithium battery. Long term overcharge and discharge will reduce the cycle frequency of the battery by three times. At least when the electric vehicle indicates that the power consumption is too low during the whole driving process, the driving shall be stopped decisively and the lithium battery shall be charged.

2. Charging timeliness:

(1) In any case, the lithium battery should be charged, even if the battery has already consumed 50% of the electricity before charging. Because it is different from Ni MH rechargeable battery, Ni MH rechargeable battery has memory ability, while lithium battery does not.

(2) Do not overcharge the lithium battery pack. Stop charging the lithium battery pack when the display light is on.

3. Charging to compensate for self discharge:

Assuming that the rechargeable battery is not used for a long time, the rechargeable battery must be recharged once within 60~90 days, because the best storage capacity of lithium battery is semi electric storage (i.e. it is stored in the middle of 40%~60% of the allowable volume). Lithium battery has a large working standard voltage. Therefore, when the volume is half, the working standard voltage of energy storage technology should be located in the middle.

4. Original battery charging equipment:

Try to use genuine lithium battery charger for battery charging. The suit charging plug has an excellent application range, and the battery charging rate is appropriate. At this stage, it is proposed that there should not be too many fast charging piles. Once or twice a year there are benefits. Over current rechargeable batteries will continue to cause great damage to the internal structure of rechargeable batteries.

5. natural temperature environment for storage:

Between -20 ℃ and 45 ℃, the geographical environment of polymer lithium battery is relatively open, but in fact, room temperature is the best. During the whole aging process, temperature may be an important reason for the slow reduction of lithium capacitance. For regions with large temperature difference, Northeast China should develop low-temperature lithium batteries, and coastal cities should develop high-temperature lithium batteries.