What should I do in the electric car battery?

Awdur: Iflowpower - Proveedor de centrales eléctricas portátiles

The electric vehicle battery often occurs in the use of the charging drum, resulting in two factors in the deformation of the battery drum, one is the quality problem of the battery itself, such as the internal electrolytic solution of the battery; another factor is inappropriate use of. There are several aspects of the bulk bags caused by the battery: 1. It is important to change the properties of the active material in the long-term overcharge battery.

At the same time, the charging process is also the process of electrolytic water, especially in the late stage of charging, the active substance has been fully transformed, continue Charging will speed up the decomposition of water in the battery, resulting in reduced electrolyte, and battery often charge will lead to the emergence of drum bag. When the battery is charged, after the charger turns, you will cut off the power at 2 hours, otherwise it will cause overcharge. 2, often large current charging electric car battery charging current is usually 0.

12 ~ 0.15c2, such as 20ah battery, maximum charging current is 3A. The large current is charged.

One means that the charging current of the charger is too large, the other is to use the fast charging station to quickly charge the battery, the charging current of the fast charging station generally reaches 10A, far exceeds the specified charging current. Regular large current charging will cause the battery to be lost, the battery will drum. 3, using inferior chargers, the electric motor vehicle market is full of inferior chargers, some miscellaneous electric vehicles are mostly equipped with this charger for reducing costs, many consumers do not pay attention to the quality of chargers, and they are cheap.

Buying this charger, cost is generally more than a dozen yuan. The electronic components of this charger are basically adopted by inferior materials. Lako ga je oštetiti.

The frequent problems is that the battery is not turned back, and the charging current cannot be adjusted according to the battery voltage, causing the battery to overcharge, after multiple times Battery will drum. 4, the charger does not match the battery used by the different electric vehicles, one is that the battery is different, and the second is that the voltage of the battery is different, and there are 48V, 60V, 72V, but some electric car users are using the process. In the middle, it will be used frequently, take 60V charger charger for the battery, take 20ah charger charge 12AH battery, charging voltage and current do not match, of course, will cause the battery to be filled with drums, and even new batteries A few days of drum.

5, the charging temperature is too high, and there are two aspects: one is the impact of the ambient temperature, especially in the summer, the temperature is high in summer, the internal temperature of the battery is high, and the charge is charged at high temperature, and the time is long. The battery will drum. Therefore, after using the electric car in the summer, one should not charge immediately, and the second is to charge the charging of the cool and ventilated place.

Second, it is necessary to pay attention to the battery when the battery is installed. When it is supplied, it can be dissipated. Some users are installed when the battery is installed, so that when the battery is charged, the heat is disseminated.

When charging, the battery temperature is too high, speeding up, time long, battery will have a phenomenon of drums, all manufacturers' chargers generally have personalized demand, do not replace charger at will not. Ako je potrebna kilometraža relativno velika, morate koristiti više punjača za službeno punjenje, punjač koji se puni tijekom dana, pomoću dodatnih punjača, a originalni punjač se koristi navečer. Nemojte uklanjati ograničenje brzine regulatora uklonite ograničenje brzine regulatora, iako se brzina nekih automobila može poboljšati, osim sigurnosti automobila, to će također smanjiti životni vijek baterije.

Zaštita punjača Opći korisnički priručnik sadrži opis zaštitnog punjača. Mnogi korisnici ne gledaju navike priručnika. Osim problema, želim pronaći upute u budućnosti, često prekasno, pa ću prvo pogledati upute koje su vrlo potrebne.

Kako bi se smanjili troškovi, trenutni punjač u osnovi nije dizajniran s visokim vibracijama, tako da se punjač ne bi trebao stavljati u prtljažnik i košaru električnih bicikala. U posebnim slučajevima, morate se pomaknuti, ali također pakirati punjač s pjenastom plastikom, spriječiti udare vibracija. Mnogi punjači su prošli kroz vibracije, a njihovi unutarnji potenciometri će se pomaknuti, tako da se cijeli parametar pomakne, što rezultira nenormalnim stanjem punjenja.

Osim toga, treba obratiti pozornost na punjenje ventilacije punjača, inače to neće utjecati samo na vijek trajanja punjača, već i toplinski pomak može utjecati na stanje punjenja. To će oštetiti bateriju. Stoga je također vrlo važno zaštititi punjač.

Svaki dan, čak i ako vaš kapacitet obnove nije potreban, može se koristiti 2 do 3 dana, ali preporučuje se da punite svaki dan, tako da baterija bude u plitkom ciklusu, trajanje baterije će se produžiti. Neki raniji korisnici mobilnih telefona misle da će se baterija u osnovi koristiti u budućnosti, ovo je gledište pogrešno, prednosti memorije olovne baterije nisu tako jake. Uvijek stavite vijek trajanja baterije je relativno velik.

Većina punjača ukazuje na to da svjetlo koje svijetli pokazuje da se baterija može napuniti u električnu energiju od 97% do 99%. Iako samo 1% do 3% električne energije, utjecaj nastavka kapaciteta je gotovo zanemaren, ali će također stvoriti akumulaciju pod napunjenošću, tako da je baterija ispunjena električnim pomicanjem, a plutajuće punjenje će se nastaviti što je više moguće, a vulkanizacija baterije je također korisna. .