Electrolytic manganese dioxide has the characteristics of large discharge capacity, strong activity, small volume and long service life. It is an excellent depolarizer for lithium batteries, zinc batteries, etc.
Sodium vanadium phosphate(NVP)cathode material for sodium-ion batteries, has the advantages of high specific capacity, excellent rate performance and long cycle life.
This stacking equipment is suitable for assembling the positive and negative plates of lithium-ion battery cells with Z-shaped laminations and isolation membranes.
The equipment has good horizontal and vertical uniformity in rolling, and the appearance of the rolled products is high-quality. The equipment is supplied with pressure by the hydraulic system for roller rolling, suitable for situations where high requirements are placed on rolling force and consistency of rolling gaps.
Prussian white (PW), which is the fully reduced and sodiated form of prussianblue(PB), which is called Prussian white because it contains high sodium (Prussian blue contains only one sodium) and appears white. PW could significantly improve the manufacturability of commercial batteries as it circumventsthe requirement of a reactive sodium-load1