Pneumatic Point Welding Machine

This pneumatic spot welding machine is mainly used for 18650 cylinder cell pack welding, it can weld Nickel tab thickness from 0.02-0.2mm with good welding effect. For single point, used for Ni tab weld with steel case.

Provides T-Na-HC02 5μm spherical hard carbon for Sodium ion(Na-ion) and Lithium ion(Li-ion) battery anode materials.

The auto button battery crimper for various types of coin cells, such as CR2016, CR2025 and CR2032. It is an ideal tool to be operated both inside and outside of a glove box.

Pneumatic die cutter is suitable for die-cutting of positive and negative electrodes of batteries, punching sheet type electrode by pneumatic method and can be placed in the glove box.

TOB-YF350-S compact vacuum sealing machineis mainly used for sealing aluminum-laminated case in glove box after injection of electrolyte into pouch Li-ion cell or after formation for final seal (polymer Li-Ion cell). Heatable sealer blade is built into the chamber, automatically sealing the aluminum film pouch case for polymer battery.

Copper Mesh Foil For Lithium Battery Anode Substrate width100mm.

Product Name: Lithium foil (lithium battery grade) SPECIFICATIONS Molecular formula      Li  Melting point  180.5℃ Smell     Tasteless  Density  0.534g/cc PH (1%solution 25℃) >12  Formula weight  6.94 Surface  Silvery white   Element Content (%) Item Test result Item Test result K 0.0005 Al 0.0004 Na 0.001 Ni 0.003 Ca 0.003 Cu 0.0004 Fe 0.0005 Mg 0.0005 Si 0.0005 Cl 0.001 N 0.004 Li >99.9 Size Standard (mm)  Item          Standard          Error       Test result Width          70mm          ± 0.2mm     70.01~70.02mm Thickness          0.1mm          ± 0.01mm      0.102~0.109mm Surface quality Surface lithium belt should be straight, bright, there should be no oil or other debris, no oxide and nitride visible, should not be ruffled, holes, cracks, crease, To allow a slight processing stripes and roller. The lithium belt edge should be neat, no cracks. Lithium belt without delamination and inclusion. Packing Lithium strip winding on the winding wheel, In the dry environment filled with argon sealing packing. Out packing is metal bucket sealing.  Handling and storage  Handling of lithium belt should be in an inert gas or in dry air, lithium belt save for a period of six months.  Email : tob.amy@tobmachine.com  Skype : amywangbest86  Whatsapp/Phone number : +86 181 2071 5609

16um pp separator for lithium ion battery