A battery car is generally most suitable for charging for a few hours

1. After buying a car (or changing the battery), the battery should have about 80% of the power, and it should be charged when you get home. The appropriate time is 4 hours after the charger turns on the light. This takes three times.



2. In the future (36v riding for 10 kilometers, 48v riding for 15 kilometers), you must insist on charging, but the charging time should not be too long. It is better to take one hour after the charger is turned on. When charging, it is better to undercharge than to overcharge, otherwise the battery will be charged because of lack of water, swelling and swelling. Cause irreparable damage to the battery.



3. Do not let water enter the battery box to cause the battery in the shell to be connected to electricity.



4. Fully discharge it regularly once a month (ride until the "under voltage" light turns on), and then charge it continuously for 12 hours.



5. Conditionally adjust the monomers in the entire battery pack. For batteries that have passed the warranty period (especially in summer), add 3-4 ml of each battery cell every three or four months. Deionized water (Wahaha purified water is also available).



6. Once it is found that the charger does not turn to the green light or turns to the green light as soon as it is charged, be sure to check whether there is a problem with the charger or the loss of water.



7. The discharge port and charging port of the entire battery pack should be kept clean at all times to prevent copper rust from appearing on the contact points, resulting in poor contact and overheating and damage.



8. If there are pedals, try to start with your feet, don't load too much, and accelerate gently. Don't start the electric start when you get in the car.



A set of batteries can be used for more than 5 years under the condition of correct charging and normal maintenance. Many users only use 1-2 years to replace them, mainly caused by improper charging. Therefore, it is very important to master the correct charging method. Remember that the battery is not a worn-out battery, but a bad-charged battery.



Before using the electric car for the first time, it must be fully charged for 12 hours and charged frequently. Assuming that your car can ride for 100 miles with a full charge, you must charge it after riding for about 70 miles. If you ride for 30 miles every day, it will be beneficial and harmless every day. Under normal circumstances (not often taking people, not climbing all day), it is best to charge only at 60%-70% of the longest continuous mileage in the manual, which can avoid the phenomenon of early battery capacity loss, or Avoid over-discharge.



2. If you often take people and climb hills, it is recommended to charge up to 50% of the longest mileage in the manual.



3. If you seldom drive and do not drive to 60%-70% of the longest mileage in a week, it is recommended to charge it once.



4. If you go out or do not open it for a long time, it is recommended to charge it once a month.



5. In any case, the charging time should not exceed 8 hours, especially the situation mentioned at 3 and 4, let alone more than 5 hours.



Now every family has trams or even multiple cars, but many people don`t know how to charge them. As a result, they often don`t have the battery to buy a new car for one or two years. This is directly related to the fact that they don`t know how to charge.



1. After buying a car (or replacing the battery), the battery should have about 80% of the power, and it should be charged when you get home. The appropriate time is to charge it for 4 hours after the charger turns on the light. This takes three times.



2. In the future (36V riding 10 kilometers, 48V riding 15 kilometers), you must insist on charging, but the charging time should not be too long. It is appropriate to take one hour after the charger is turned on. When charging, it is better to undercharge than to overcharge, otherwise the battery will be charged because of lack of water, swelling and swelling. Cause irreparable damage to the battery.



3. Do not let water enter the battery box to cause the battery in the shell to be connected to electricity.



4. Fully discharge it regularly once a month (ride until the "undervoltage" light turns on), and then charge it continuously for 12 hours.



5. Conditionally adjust the cells in the entire battery pack. For the batteries that have passed the warranty period (especially in summer), add 3-4 ml of each cell of the battery every three or four months. Deionized water (Wahaha purified water is also available).



6. Once it is found that the charger does not turn to the green light or turns to the green light as soon as it is charged, be sure to check whether there is a problem with the charger or the loss of water.



7. The discharge port and charging port of the entire battery pack should be kept clean at all times to prevent copper rust on the contact points, which may cause overheating and damage due to poor contact.



8. If you have pedals, try to start with your feet as much as possible, don't load too much, and accelerate gently. Don't start the electric start when you get in the car.



A set of batteries can be used for more than 5 years under the condition of correct charging and normal maintenance. Many users only use 1-2 years to replace them, mainly caused by improper charging. Therefore, it is very important to master the correct charging method. Remember that the battery is not a worn-out battery, but a bad-charged battery.