What is the maintenance method of electric car lithium iron phosphate battery?

著者：Iflowpower – Dodavatel přenosných elektráren

During use, according to the actual situation, accurately grasp the charging time, reference usage frequencies and mileage conditions, grasp the frequency. When driving normally, if the electricity scale indicates that the red light and the yellow light are on, it should be charged; if only the red light is on, it should stop running, charge as soon as possible, otherwise the battery excessive discharge will seriously reduce its life. After the oil is over, the run time is shorter, and the charging time should not be too long, otherwise it will form over-charging, so that the battery is heated.

Excessive charging, excessive discharge and insufficient prevention will shorten battery life. Generally, the lithium phosphate ion battery is evenly charged for about 10 hours. The charging process such as the battery temperature exceeds 65 ¡ã C, stop charging.

Protecting the Charger General User Manual has a description of the protection charger. Ntau tus neeg siv tsis saib tus cwj pwm ntawm phau ntawv. Ntxiv rau qhov teeb meem, kuv xav txog kev nrhiav cov lus qhia, feem ntau nws lig dhau lawm, yog li kuv yuav xub pom phau ntawv qhia yog qhov tsim nyog heev.

Txhawm rau txo cov nqi, Kev Them Nyiaj ntawm lub sijhawm no yog qhov tsis tsim nyog rau kev vibration siab, yog li cov chargers feem ntau tsis muab tso rau hauv lub cev thiab pob tawb ntawm cov tsheb kauj vab hluav taws xob. In special cases, it is not necessary to move, but also pack the charger with foam plastic, and the bumps of vibration occurred. Ntau lub chargers tau dhau los ntawm kev vibrations, thiab lawv cov potentiometers sab hauv yuav drift, kom tag nrho cov parameter yog drifted, uas ua rau lub xeev them tsis zoo.

Tsis tas li ntawd, xyuam xim rau kev them nyiaj ntawm lub charger, txwv tsis pub nws yuav tsis tsuas cuam tshuam lub neej ntawm lub charger, tab sis kuj thermal drift tuaj yeem cuam tshuam rau lub xeev them. Qhov no yuav tsim kev puas tsuaj rau lub roj teeb. Yog li ntawd, nws tseem ceeb heev los tiv thaiv lub charger.

Regular deep discharge cells Regularly conduct a deep discharge, which is also conducive to activating the battery, can slightly increase the capacity of the battery. The general method is to regularly discharge the battery. The full discharge method is to ride the first undervoltage protection under normal load of flat pavement.

Pay attention to, we especially emphasize the first undervoltage protection. After the battery is under the first undervoltage protection, the battery will rise after a period of time, and restore it to the non-voltage state. At this time, if the battery is used, it is very harmful to the battery.

After completing complete discharge, fully charge the battery. It will feel that the battery capacity is improved. It is 2 to 3 days a day, even if your renewal capacity is not long, it can be used for 2 to 3 days, but it is also proposed to charge every day, so that the battery is in a shallow cycle, the battery life will extend.

Some early use of mobile phone users think that the battery is best to use after it is fully charged. This view is wrong. The memory of the battery is not so strong.

Nws yog feem ntau muab tso rau ntau txog lub neej ntawm lub roj teeb ntawm lub roj teeb. Feem ntau cov chargers qhia tias lub teeb ua lub teeb qhia tias lub roj teeb tuaj yeem them rau hauv lub roj teeb yuav yog 97% txog 99%. Txawm hais tias tsuas yog 1% mus rau 3% ntawm cov hluav taws xob, cov txiaj ntsig ntawm kev muaj peev xwm tas mus li yuav luag tsis txaus ntseeg, tab sis nws tseem yuav tsim kom muaj kev cuam tshuam hauv qab, yog li lub roj teeb tag nrho ntawm kev hloov hluav taws xob yuav txuas ntxiv ntab them ntau li ntau tau, thiab txhawm rau txo cov roj teeb vulcanization.

muaj txiaj ntsig. It is strictly forbidden to be in a loss of loss when it is stored in a strict prohibition. The loss of the loss means that there is no timely charging after the battery is used.

The battery is placed in the loss of the loss, it is prone to sulfate, the lead crystal of sulfate is attached to the plate, which will block the ion channel, causing insufficient charging, and the battery capacity is lowered. Lub sij hawm poob ntawm qhov poob ntev dua, ntau lub roj teeb puas. Therefore, when the battery is idle, it should be added once a month, so that the battery health is better.