Compared with traditional copper foil, PET substrate has good safety performance, light weight, and good ductility, which can help improve the energy density of batteries.
product description: This battery coating machine is dedicated to the continuous coating process of cathode and anode electrode of lithium ion batteries, suitable for small-scale experiments in colleges and enterprises. It can also be used for ceramic films, crystal films, special nano films, etc. The body is made of stainless steel, which is beaut1
Product Benefits: Zero TD shrinkage reduces internal shorting Uniform pore structure with high chemical & thermal stability High porosity for excellent high-rate performance PP outer layer provides high temperature melt integrity, oxidation resistance PE inner layer provides high-speed shutdown features Offers exceptional safety and longevity f1
Product Benefits: Zero TD shrinkage reduces internal shorting Uniform pore structure with high chemical & thermal stability High porosity for excellent high-rate performance PP outer layer provides high temperature melt integrity, oxidation resistance PE inner layer provides high-speed shutdown features Offers exceptional safety and longevity f1
Product Benefits: Zero TD shrinkage reduces internal shorting Uniform pore structure with high chemical & thermal stability High porosity for excellent high-rate performance PP outer layer provides high temperature melt integrity, oxidation resistance PE inner layer provides high-speed shutdown features Offers exceptional safety and longevity f1
Product Benefits: Zero TD shrinkage reduces internal shorting Uniform pore structure with high chemical & thermal stability High porosity for excellent high-rate performance PP outer layer provides high temperature melt integrity, oxidation resistance PE inner layer provides high-speed shutdown features Offers exceptional safety and longevity f1
AOT-TBJ-180C is a small roll-to-roll coater for laboratory research, because it can coat continuously, it is suitable for pilot scale battery research work in colleges, universities and factories.
The PE separator for lithium batteries is made of polypropylene material and features a micro-porous structure. It can isolate the positive and negative electrodes to prevent short.
Lithium battery PE separator is made of polypropylene as the base material and forms a uniform microporous structure through processes such as biaxial stretching.
Lithium battery PE separator (polypropylene separator) is a porous film prepared from polypropylene as raw material through melt extrusion, biaxial stretching and chemical/physical pore-forming processes.
The PE separator is one of the key inner components of lithium batteries and is crucial to the battery's performance and safety. It is located between the positive and negative electrodes of the battery.