What should be noted when first charging lithium-ion batteries?

What should be noted when first charging lithium-ion batteries?

1. The charging time for the first lithium-ion battery is because when the battery of the electric vehicle is not used before leaving the factory, it has not undergone charging and discharging, and it is necessary to ensure the normal operation of the battery. In general, the charging time should be around 5-6 hours, allowing the battery to be fully charged and allowing for a slightly longer charging time for future use.

2. After the first charge, although it may not be considered as the first charge, the second charge can still be considered as a new car charge. At this time, you can make the battery car almost run out of battery and then perform a long-term charge, which can last for 8-9 or even 10 hours, in order to allow the battery car to undergo a complete cycle of chemical reactions.

3. When charging lithium-ion batteries for electric vehicles for the first time, the charger may generate heat quickly and high. Therefore, especially during summer charging, the charger should not be placed on objects that are prone to heat and combustion, and it is best not to place it on the seat of the battery car to prevent ignition.

4. Before the first lithium-ion battery charging, the electric vehicle needs to run out of electricity, but it cannot run out. When a new electric car is purchased, the battery level will not be too full, but it will also not be too low, unless it is an old or inferior battery. When using it, everyone should estimate the approximate distance it can run based on the merchant's estimation, in order to avoid running out of electricity or running out of electricity. When the battery level of the electric scooter shows that it has reached the last grid, it is important to consider not riding and prepare to charge.

Guangzhou Battsys Co., Ltd (NEEQ:837375), was founded in 2006, which is a join-stock high-tech enterprise engaging in ODM and OEM , specially for customized and diverse research&production of lithium-ion battery，BATTSYS annual production capacity is tens of millions battery cells. The products are exported to dozens of countries & regions such as Europe, America & Asia etc.