Lithium battery price determines the performance of carbon coated aluminum foil
发布日期:2016-02-01
阅读量:618
The higher the price of the electric bicycle lithium battery, the stronger the performance should be, and the performance generally refers to the battery aluminum foil: the performance of the carbon-coated aluminum foil on the capacitor, probably divided into six.

1. Suppress battery polarization, reduce thermal effects, and improve rate performance;

2, reduce the internal resistance of the battery, and significantly reduce the dynamic internal resistance increase of the cycle;

3. Improve consistency and increase battery cycle life;

4. Improve the adhesion between the active material and the current collector, and reduce the manufacturing cost of the pole piece;

5. The protective current collector is not corroded by the electrolyte;

6. Improve the high and low temperature performance of lithium iron phosphate battery and improve the processing performance of lithium iron phosphate and lithium titanate materials.

The carbon-coated aluminum foil in the lithium battery of the electric bicycle is a composite slurry mainly composed of conductive carbon and a high-purity electronic aluminum foil, which is formed by a transfer coating process, and has a considerable improvement on the comprehensive performance of the lithium battery and the capacitor.


专栏:Industry information
作者: 佚名
原文链接: 阅读原文
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