What are the precautions for using 48V lithium batteries?

Everyone uses batteries until they reach below 5% before starting to charge, but this approach is actually incorrect. The concept of charging after complete discharge is incorrect. The deeper the discharge, the more times electric vehicles are used due to power loss, and the shorter the service life of 48V lithium-ion batteries. Prohibit prolonged idle and storage to prevent power outages. 48V lithium-ion batteries should not be used for a long time and should not be charged. In this way, the battery will be sulfated, and the battery capacity will be greatly reduced.

If the light does not turn on after continuous charging for 10 hours, the charging should be stopped immediately and the temperature of the lithium-ion battery should be checked to see if it is hot. If the weather is hot, it should be sent for repair as soon as possible. If it cannot be sent for repair immediately, the total charging time should not exceed 8 hours, otherwise the battery may be damaged due to expansion and deformation. BYD electric vehicles can prevent overcharging of 48V lithium-ion batteries in high-temperature environments. In high temperature environments, the charging reaction speed is fast, so try not to charge in high temperature environments such as direct sunlight.

When 48V lithium-ion batteries are idle, they should be placed in a cool and ventilated place to prevent high temperature and humidity. Riding should be avoided as much as possible on rainy days. Even when cycling, protection should be taken to prevent water from entering lithium-ion batteries. Do not strike, puncture, step on, modify, or sunburn the battery. Do not place the battery in microwave, high voltage, or other environments.

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.