Aluminum foil

Aluminum Foil Paper For Lithium Battery Cathode Current Collector.

Lithium Ion Battery current collector Aluminum Foil.

Aluminum Foil Roll For Lithium Ion Battery Cathode Curent Collector.

Aluminum Foil Roll For 18650 Lithium Ion Battery Cathode Curent Collector.

Aluminum Foil Roll For Lithium Ion Battery Cathode Curent Collector  SPECIFICATIONS Width:200mm  Thicness:16um Weight: 3kg/roll Mode:T-A16   Battery Grade Aluminum Foil Tapa For Lithium battery   Item Data Width 200mm Thickness 16±1um Areal density 30~34g/m2 With transverse surface density uniformity ≤0.003 g/ 40×40 mm  The same volume of vertical surface density uniformity ≤0.03 g/ 400×40 mm  High temperature oxidation resistance (200°C*30min) No oxidation Connect no <2 Chemistry content(Al) >99.45% Extensibility <0.5% Normal temperature Tensile strength  kgf /mm2 >141 After 1200C baking 1h, Tensile strength kgf/mm2 >122  Email : tob.amy@tobmachine.com  Skype : amywangbest86  Whatsapp/Phone number : +86 181 2071 5609

This is lithium cobalt dioxide(LiCoO2) electrode used for lithium ion battery cathode.

Li-Ion Battery Cathode - Aluminum foil double side coated by LiFePO4 SPECIFICATIONS Material Name：Li-Ion Battery Cathode - Aluminum foil double side coated by LiFePO4   Application：used as the cathode of Li-Ion battery Standard package：5 sheets/bag  Email : tob.amy@tobmachine.com  Skype : amywangbest86  Whatsapp/Phone number : +86 181 2071 5609

Two Station Top-side Sealing Machine For Pouch Cell

300*200mm Size Lithium Ion Battery Aluminum Foil 16um.

Carbon-coated aluminum foil for lithium ion battery electrode material.

1.Improve the consistency, increase the battery cycle life. 2.Improve the adhesion of and active materials, reduce the pole piece manufacturing cost. 3.Protect collection of fluid from the electrolyte corrosion.

1.The inhibition of cell polarization, reduce the heating effect and improve the rate performance; 2.Reduce the battery internal resistance, and decrease the circulation process of dynamic resistance increase; 3.Improve the consistency, increase the battery cycle life; 4.Improve the adhesion of and active materials, reduce the pole piece manufacturing cost; 5.Protect collection of fluid from the electrolyte corrosion; 6.Improve lithium iron phosphate, lithium titanate materials processing performance.

carbon coated aluminum foil: Using functional coatings for surface treatment of battery conductive substrate is a breakthrough of technical innovation, coated carbon foil/copper foil is to spread good nano conductive graphite and carbon coated particles, fine and uniform coating on aluminum foil/copper foil.Static electrical conductivity, it can provide an excellent collection of active material micro electric current, which can greatly reduce the positive/negative material and collector, the contact resistance between the and can improve the adhesive ability between the two, can reduce the use amount of binder, which creates an significantly improve the overall performance of the battery.Can be divided into water based coating (water system) and oil (organic solvent system) two types.

TOB-VS-25 Ultrasonic Spot Welding Machine is an ultrasonic metal welder designed for welding Li ion battery cathode electrode sheets aluminum foil and Al tab onto current collectors to prepare Li-Ion pouch cells and cylinder cell in R&D laboratories and production line.

20um Etched Aluminum Foil for Supercapactior Substrate.

30um Etched Aluminum Foil for Supercapactior Substrate.

For lithium-ion batteries, capacitor current collectors or other batteries that require frequent charge and discharge.

TOB NEW ENERGY provides both PET and LCP composite aluminum foils for battery research and manufacturing. According to your requirements, we can provide both LCP model and PET model composite aluminum foils.