1. The charging time for the first lithium-ion battery charging, because the battery car battery has not experienced charging and discharging when it is not used from the factory, so it is necessary to ensure the normal operation of the battery. Under normal circumstances, the charging time can be controlled within 5-6 hours, and the battery can be fully charged, and the subsequent use can be charged for a little longer.

2. After the first charging, although it is not regarded as the first charging, the second charging is also regarded as a new car. At this time, you can let the battery car run out of power, and then perform a long-term charging, this charging can be maintained for 8 -9 or even 10 hours, in order to let the chemical reaction of the battery car go through a complete cycle.

3. When the lithium-ion battery of an electric vehicle is charged for the first time, the charger may generate heat quickly and very high. Therefore, especially when charging in summer, the charger should not be placed on objects that are prone to heat and burn. Do not put it on the seat of the battery car to prevent fire.

4. Before the first charging of the lithium-ion battery, the power consumption of the electric vehicle must be used up, but it cannot be used up. When you buy a new electric car, the battery will not be too full, but it will not be too low, unless it is an old battery or a poor quality battery. When you use it, you should estimate the approximate distance that it can run according to the estimates of the merchants, so as to avoid running out of electricity or running out of electricity. When the battery level of the battery car shows that it has reached the last grid, it is necessary to consider not to ride, and to prepare for charging.

Shenzhen Topband Battery Co., Ltd.，established in 2006, is a wholly-owned subsidiary of Shenzhen Topband Co., Ltd. (002139.SZ). We focus on lithium iron phosphate batteries,with independent research and development in cells and BMS. With the ability to integrate the entire industry chain, we are committed to providing customers with one-stop lithium battery solutions and services. Our quality products are widely used in energy storage and light power.