What should I do if I don't use it if I don't use electric car battery?

Forfatter: Iflowpower – Fournisseur de centrales électriques portables

What should I do if my electric car is parked for half a year? In fact, this problem, many people will encounter, for example, in daily life, due to travel or tourism; for example, during the season, many people are reluctant to ride electric cars, while the summer gradually warmed, everyone reused Using electric cars, long-term electric vehicles, it is easy to cause serious loss of electricity, resulting in sulfate that cannot be charged. This situation is that the battery that is usually said is starved. This battery of this battery block is generally only 5.

6V, which will not exceed 6V. About such a battery, most is a battery changing battery. But change a set of batteries, it is a pity, especially the battery that has just been warranty.

So how do you reactivate the battery? Let's take a look at the working principle of the battery, which will convert chemical energy into electrical energy. When the lead-acid battery is insufficient, the chinel cells of the yin and yang wool can not be fully transformed into a sponge-shaped lead and lead, if the long-term is not charged, the lead crystals of sulfate can cause a plate vulcanization, and the battery quality is deteriorated. If the battery occurs after the battery, then select charging, then the amount of oxygen appears in the anode is greater than the adsorption capacity of the cathode, so that the internal pressure of the battery increases, resulting in a gas spill, and the electrolyte is reduced, and the active material can be soften or detached.

Battery life is shortened. Generally, the battery is hungry, and can be activated with reference to the following methods! 1, lighter vulcanization: Balance charging. You can make a general activation charging of the battery (ie, balanced charging), usually last until two days, you can return to normal.

2, the vulcanization is heavier: water therapy charge and discharge. It is necessary to recover the normal treatment and discharge of it. The specific method is: first adding the battery to the low water or density of 1.

05 g / cm3 dilute sulfuric acid to the rich liquid, and then charge the current of 0.05-0.018c2a for about 20 hours, and exhaust flow fluid, and then make capacity test.

Repeat the above operation until the battery capacity is restored. 3, vulcanization severely use repair instrument. If the battery is very serious, the normal repair method is no longer used, and the high resistance to the repair instrument can be used to increase the voltage to 10V, and then charging, there is a certain probability to reactivate the battery.

4, parallel law. Find a group of batteries with the original battery, and put it in parallel with this group that cannot be charged, so that the battery is discharged to the battery that cannot be charged. After several cycles, there is a chance to re-activate the battery.

Această metodă este, de asemenea, o metodă folosită de mulți dealeri de baterii pentru a detecta o baterie care este complet nedescrisă. Apoi încărcarea poate atinge și scopul încărcării. Acest principiu păstrează, în serie, principiul este aproape.

De asemenea, am îmbunătățit tensiunea întregului grup. 5, series method. O baterie de 12 volți cu o tensiune normală este conectată în serie pe întregul grup de baterii.

De exemplu, mașina originală este o baterie de 48V-20AH, apoi vom alătura o baterie de 12V-20AH în serie. Tensiunea bateriei de 12 V a unei puteri este de aproximativ 13 V. După ce în serie, tensiunea întregului set de baterii poate fi apoi încărcată cu încărcătorul său original, astfel încât încărcarea electrică să poată fi introdusă, după conectarea încărcătorului, încărcătorul Este o lumină roșie, în acest moment, puteți intra în electricitate.

Când încărcătorul este pornit la lumina verde, luați cealaltă serie de baterii. Apoi încărcați-l corect. 6, low voltage charging method.

Încărcarea modelului mic de încărcător. De exemplu, este un grup de baterii de 60V-20AH, apoi încărcăm cu încărcătoare de 48V-20AH. În acest caz, poate fi încărcat.

Principiul este, de asemenea, similar cu primul, iar tensiunea tensiunii de încărcare și a bateriei este mai apropiată. 7, single battery charging method. Încărcarea unei singure baterii cu un încărcător de motocicletă de 12 volți, poate activa bateria, dar această încărcare este lentă, în general este încărcată mai mult de 7 ore, tensiunea bateriei va crește încet la 12V.

Dacă toate taxele individuale durează. 8, special charger method. Încărcătorul Tianneng este identificat automat după tensiunea bateriei, indiferent de câți volți dintr-un set de tensiuni ale bateriei, puteți identifica automat tensiunea, el o poate încărca.

De exemplu, mașina originală este o baterie de 60V-20AH, acum doar 30V nu sosește, poate fi încărcată în interior. Pe măsură ce tensiunea crește, este potrivit și pentru un nivel mai ridicat de tensiune și apoi pentru încărcarea bateriei. Taiwan Bell, Green Jia Electric Motor, Jin Peng tricycle is equipped with this brand of charger.

9, try fast charge. It is possible to try fast charging one to two hours, and use the professional detector voltage to rise, if there is an elevation, you can choose to continue charging with the original charger, so you can activate the battery. However, it should be noted that if the battery loss is quite serious, then it can't use it on the activation of the battery.

Only by changing the battery can solve the charging problem. Finally, teach everyone a way to protect the battery. If the electric car is not used for a long time, you should choose to put the electric car is charged, and it should be noted that it is charged once every other month, and the battery is turned off, or put the battery Unplug the plug.

Because in addition to battery self-discharge, accessories such as controllers will also lose power. This way, you can maximize the battery. Here to everyone, how is the usual electric car battery?.

Generally speaking, electric cars do not ride for a long time. Here is ten days, such as a long door, to come back for a dozen or twenty days. It is recommended that you don't ride more than ten days, you will be full of batteries and then turn off the air.

When you come to ride next time, if it is a two-month, the battery's power is still more. If there is, if you don't ride a few months. It is best to disconnect the air switch after the battery is fully charged, entrust your family or other friends to charge, charge the electricity every 2 to 3 months, and then turn off the air after full.

This way, the maximum extent is to protect the battery. .