Knowledge

Six questions about the basic knowledge of lithium batteries (9)

Dec 11, 2018 Leave a message

b3d2ef09b6d78ebd184867e73928306d3bbd0ad0b1ca-8I86Dk1. What is the effect of conductivity on battery operating current?

Conductivity affects the rate of discharge, and the internal resistance of the battery, and the voltage of the battery.


2. What are the internal resistance of the battery affected by those factors?

The conductivity of the electrolyte, the material properties of the outer shell of the battery, the conductivity of the pole piece and the cross-sectional area of the material of the tab. The quality of battery soldering.


3. What is the capacity of the battery affected by those factors?

The characteristics of the characteristics of the positive and negative materials and the type, type and amount of the active material.

The correct ratio of positive and negative active materials.

The concentration and type of electrolyte.

Production process.


4. How do you think you can control the water in the battery during the battery life?

Strictly control the humidity of the environment during the production process and strengthen the baking of the battery to control the moisture of the battery.


5. Can the battery always measure resistance when it is energized?

can


6. What should I pay attention to when turning into a large-capacity battery?

Note that the total power of the battery exceeds the power of the chemical.


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