The popularity of changan electric cars has made Changan Electric Cars a standard means of transportation for many citizens. However, Changan electric cars batteries have frequent problems. What is going on? In fact, most of the batteries on the market are of acceptable quality. Therefore, the problem largely lies in the use and maintenance, especially if you don`t pay attention to charging, it will cause problems such as shortened battery life. Many friends just bought Changan Electric Cars. When thinking about the battery, it must be well maintained, so how to charge the newly purchased Changan Electric Cars battery?
1. You have to run out of power before you can charge it.
Changan Electric Cars batteries will not be too full when they are newly purchased, but they will not be too low, unless they are old batteries or low-quality batteries. When you use it, you should estimate the approximate running distance based on the merchant's estimate, so as not to run out of power or run out of power. When the power display of the Changan Electric Cars has reached the last grid, it is necessary to consider not riding and prepare to charge.
2. Try to avoid charging indoors, and try to do it outdoors
The battery of an electric bicycle will emit flammable gas when charging, so it must not be charged in a narrow and sealed environment, choose ventilation and waterproof, and the ambient temperature should not be too high, and the charging pile in the community is the most suitable
3. Try to choose to charge during the day if conditions permit, and it is easy to control the charging time
Everyone knows that the battery should be fully charged when charging, but being fully charged does not mean overcharging. Charging during the day is easy to control the charging time, so as not to cause the battery to overcharge and discharge, and it is easier to make the chemical reaction in the battery normal.
4, 5-6 hours is enough to avoid overcharging
Regarding the charging time of charging, because the battery of the battery car has not been charged and discharged when it leaves the factory and has not been used, it is necessary to ensure the normal operation of the battery. Under normal circumstances, the charging time is about 5-6 hours, so that the battery is fully charged, and the subsequent use can be charged for a little longer. Charging during the day can better control the time. After the battery has been used for half a year, it is recommended to deeply discharge the battery once a month, and then charge the Changan Electric Cars battery after deep discharge, and the time is controlled within 12 hours. This will be of great benefit to the power recovery of Changan Electric Cars battery
5. How much power is left before charging is more appropriate?
Under normal circumstances, Changan Electric Cars can be charged well when the remaining battery power is between 30% and 50%, which can not only avoid the early capacity loss of the battery, but also avoid over-discharge; It can be charged at 50%; if the battery is rarely used and 60%-70% of the battery power is not used in a week, it is recommended to charge it once; if it is out or left for a long time, the battery will self-discharge and cause "running power". Battery loss will seriously affect the battery life, it is recommended to charge once a month.
6. Is it better to charge as fast as possible?
It is right to charge the battery frequently, and charge it after riding every day, but the situation is like this, if your battery can run 30 kilometers, it is not good for the battery to charge it after running 5 kilometers or 10 kilometers. Because when the battery is fully charged, there will definitely be gas overflow, and this gas is produced by the decomposition of water in the electrolyte, so dehydration will occur. Frequent charging in this way will increase the number of dehydration of the battery. It will also expire soon.
So a good way is that if you don`t ride the Chang`an electric bike the next day, you can fully charge it, but after you ride 5 kilometers or 10 kilometers, the next day`s distance is still enough to run, wait for the next day to ride After recharging, the water loss of the battery will be reduced, and the life of the battery will be extended.
7. Continue to pay attention to it later
After charging, although it is not considered as charging, but the second time is considered a new car charging. At this time, you can let the battery car's power is about to run out, and then charge for a long time. This charging can last for 8-9 or even 10 days. Hours, in order to let the chemical reaction of the battery car go through a complete cycle, this is what the Changan Electric Cars dealer told me.
8. Security issues to keep in mind
When the battery car is being charged, the charger may generate heat very quickly. Therefore, especially when charging in summer, the charger should not be placed on objects that are prone to heat and burn, nor should it be placed on the seat of the battery car. To prevent fire, because many people have spontaneous combustion of battery cars when charging, please pay attention.
All in all, the maintenance and maintenance of Changan Electric Cars batteries are very important. The correct charging method directly affects the service life of the battery, and even improper charging methods may cause safety hazards such as fire. Hope that the majority of car owners usually pay more attention
