When the new battery is charged for the first time, there is no need to deliberately discharge the power and then charge, just choose a reasonable charging method according to the power consumption, and it is generally recommended that the battery pack be charged when the power is used to 30% to 40% of the remaining capacity. It is not recommended to use up the electricity every time you use it, it is generally recommended to charge the electricity at about 70%, and the charging time is generally 6 to 8 hours.
Extended data
Electric vehicle charging points:
1, the main should grasp two principles: first, to shallow discharge frequently filled. Second, it cannot be overcharged.
2. Lead sulfate is formed when the battery is discharged, and lead sulfate is reduced to sulfuric acid and lead when it is charged. If deep discharge or not timely charging, lead sulfate can not be reduced, resulting in the vulcanization of the plate. Therefore, it should be done every day riding, every day charging, not deep discharge.
3, the charging time should not be too long, the charging time is too long will consume excessive water in the battery, accelerate the vulcanization process of the plate, so that the battery due to water shortage and capacity gradually decreased until the battery is filled with drums and scrapped.
4, the correct charging time is; After the green light, float and charge for 1-2 hours, and then cut off the power. The electric car charger has no overcharge protection function, although the green light is on, but because the power can not be cut off, in fact, the battery is still continuing to charge, continue to decompose and evaporate the water in the battery. There is no scientific reason for saying that \"it is full and it is not full\".
Two-wheeled electric vehicles are generally charged for about 8 hours, and most electric vehicles can be charged for about eight hours. Electric vehicle is a simple structure, light and flexible, low cost of use of transportation. The main components of electric vehicles include frame, motor, battery and controller. The controller is generally fixed under the rear seat, and the controller is used to control the entire car circuit.
Two-wheeled electric vehicles can be charged in five or six hours, and the big fish intelligent vehicle I bought is a two-wheeled electric vehicle with lithium batteries, which is basically five or six hours. It is recommended that when charging two-wheeled electric vehicles, do not discharge excessively and charge safely in a dry and ventilated environment. The charging time must not exceed 12 hours, otherwise it is easy to damage the battery, most of the scientific charging can extend the life cycle of the electric car battery, when the electric car's electricity is used at 70%, and then charge the electric car, the charging time is mostly 6-8 hours, which can extend the life cycle of the electric car.
The new battery uses the original charger with the car, and it can be fully charged in about 6 hours.
Normally, when the battery is fully charged, it will show a green light. The time it takes for an old battery to be fully charged will be shortened, and the shortened time is generally proportional to the time the battery is used. Generally, the battery used for about a year and a half needs to be charged for 3 hours when there is no electricity.
The shorter the charging time and the shorter the battery life, the shorter the battery life. In addition, it is important to note that do not wait for the battery to run out of power before charging.
The length of the general charging time depends on the amount of existing power of the battery. The more power there is, the shorter the charging time.
For example, if the existing electricity is 0 amperage, if the charging current of the 10-hour rate is used (the charging current of the general battery requires the charging current of the 10-hour rate), it will be charged for 10 hours. If the existing power is 50% amperhours, it will take 5 hours to charge.
Electric vehicle charging generally takes 5 to 10 hours, when the indicator light turns from red to green, it means that the power is full, and the time can allow to continue charging for 1 to 1.5 hours, so that the battery gets more energy. Do not connect the charger to the AC power supply for a long time without charging, and the charging time should not exceed 12 hours, otherwise the battery will be deformed and damaged. Electric vehicles are electric drive vehicles, also known as electric vehicles, divided into AC electric vehicles and DC electric vehicles, based on the battery as an energy source, through the controller, motor and other components, the electrical energy into mechanical energy movement, to control the size of the current to change the speed of the vehicle.