Correct charging and maintenance method of lithium battery electric vehicle

Article from: 11-01-2020


Environmentally friendly and lightweight lithium-ion battery with outstanding features such as large capacity, long life, maintenance-free, light weight, and no pollution

At the same time, the life of the lithium battery is closely related to your correct use.

First, the correct use of lithium batteries

Lithium battery electric vehicle activation does not require a special method, the lithium battery will naturally activate during the driving process of the electric vehicle. If you deliberately use the circulated "the first three 12-hour long charge activation" method, it will only be futile and has no effect.

When the lithium battery shows a low battery level during the driving of the electric vehicle, it should be charged as soon as possible. (Special attention should be paid here: fast charging stations are not recommended, and the battery is super damaged. Not all the statements on the market about recharging the battery and recharging the battery for a long time are also correct, depending on the type of battery. The car battery runs out of power, it is best to use the "cannot run" approach, in fact, it is only used on nickel batteries, of course, the purpose is to avoid the battery memory effect.

Charge at the standard time and procedure, even for the first three times

(Special attention: Do not charge for longer than 12 hours)

Second, the precautions for the use of lithium batteries:

The battery life of electric vehicles is very long. Lithium iron phosphate batteries must be charged and discharged frequently. Do not store them for a long time.

Riding electric cars must develop the habit of charging after 80% of the power. It is best to replenish the battery in the battery no matter how far it is to ride. Do not wait for the battery to run out before recharging.

When the electric vehicle battery is charged in the car, the electric door lock should be closed. Do not charge the battery upside down, and try to fully charge it when charging.

When the electric vehicle battery is not used for a long time, it should be charged every one month, and the battery should be fully charged and stored.

Don't store it in a state without electricity!

When using the battery charger, use the matching charger. Because the battery raw materials and the lithium battery production process are different, the technical requirements for the charger are also different, so a dedicated charger must be used for charging.

The lithium battery will have a longer service life. Users can charge it as they want, but they cannot use the boosted voltage to prevent serious loss of electricity.

When the battery is dead, you should turn off the power and ride.

When the lithium battery of an electric bicycle is being charged, do not stop charging immediately when the charging indicator shows that it is fully charged. It should be floated for another 1 to 2 hours.

Three things you need to know most:

1. Idle after full charge, the battery will age faster than usual.

2. Below -40 ℃, it will reach freezing point and be completely frozen.

3. Idle after full discharge, the battery will self-discharge during idle, and self-discharge after full discharge will cause over discharge.

4. If the electronic product is left unused for a long time, it will affect the battery life rather than the quality of the electronic product itself.


Due to the special nature and life cycle of lithium batteries, users use lithium batteries in electronic products and electronic equipment.

Due to improper use, the battery life expires early and is mistakenly considered to be a quality problem of the electronic product itself,

This in itself is a mistake in product perception!