Lithium battery use matters needing attention
Next, Shenzhen Baofeng New Energy Co., Ltd. Xiaobian came to you to explain in detail...
Precautions 1. Lithium Ion Battery Storage
Lithium-ion batteries can be stored in a clean, dry and ventilated room with an ambient temperature of -5°C to 35°C and a relative humidity of no more than 75%. Avoid exposure to corrosive materials and keep away from fire and heat sources. The battery power stays 30% to 50% of the nominal capacity. The recommended storage battery is charged every 6 months.
Note two, lithium-ion battery charging
For charging lithium-ion batteries, use a dedicated lithium-ion battery charger.
Lithium-ion battery charging using CC/CV (constant current + constant voltage) means that a constant current is charged first, and when the voltage reaches 4.2 V*n, it is charged to a constant voltage until the current is reduced to 0.01C. Charging stops.
Precautions 3, Lithium-ion battery is stored after full charge, which can reduce the capacity loss
This idea can be described as erroneous. Lithium-ion batteries are different from nickel-chromium and nickel-metal hydride batteries in that they have a very bad "aging" characteristic. After being stored for a certain period of time, they are partially re-used even if they are not recycled. It will also be lost forever. The reason is that the positive and negative materials of the battery have already started its exhausting process after leaving the factory. The rate of "aging" varies with temperature and power state.
The above is the Shenzhen network separator manufacturer, Shenzhen polymer lithium battery manufacturer Xiaobian to you finishing information.
