The price of electric bicycle lithium battery determines the performance of carbon coated aluminum foil

The higher the price of an electric bicycle lithium battery, the stronger the performance, and the performance generally refers to the battery aluminum foil: the performance of the carbon coated aluminum foil on the performance of the capacitor, divided into about six kinds.

1. Suppress the polarization of the battery, reduce the thermal effect, and increase the rate performance;

2. Reduce the internal resistance of the battery and significantly reduce the dynamic internal resistance increase in the cycle;

3, improve consistency, increase the cycle life of the battery;

4, to improve the adhesion of active substances and current collectors, reducing the cost of manufacturing pole pieces;

5, protection of the collector is not corroded by the electrolyte;

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

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