What are the commonly used tapes for lithium battery assembly?

Lithium battery tapes are classified by substrate: PET, PI; lithium battery tapes are classified by adhesive series: acrylic (acrylic) series, silicone pressure-sensitive adhesive series, rubber pressure-sensitive adhesive series, etc. Commonly used tapes for lithium battery assembly are classified by use: termination tape, PACK tape, protective film tape, tab tape, high temperature tape, fixed tape, removable tape, double-sided tape, etc. What are the commonly used tapes for lithium battery assembly? ●Battery (digital) termination tape is used for the termination and insulation fixing of the tab position and winding position of cylindrical and square, small and medium-sized lithium electronic batteries and large power lithium electronic battery cells, etc., to terminate and prevent puncture use. ●PACK high temperature tape is used to seal the edges and bottom of lithium battery steel shells, aluminum shells, cylinders, soft pack batteries and power lithium-ion battery packaging cells, as well as to protect and bind the insulation. ●The lug tape is used for the battery lugs of lithium battery steel shell, aluminum shell, soft pack, cylinder and so on. Wrap the solder joints of ultrasonic welding, and guard the solder joints to pierce the diaphragm, causing short circuit of the winding core; high temperature resistance, resistance to electrolyte corrosion; guard lithium battery pack internal resistance increases. ●Mara tape is used to paste black, red and blue glue on the top and bottom of cylindrical batteries, and is used for encapsulation of various battery PACK processes. ●The unique pressure-sensitive adhesive layer of the fiber tape has excellent lasting adhesion and special performance, excellent alkali resistance, high tensile strength and deformation resistance, excellent self-adhesiveness, insulation, heat conduction, and high temperature resistance. Used for strapping protection of small power lithium-ion batteries. ●Masking tape is mainly used to seal the top edge of the battery cell in the process of liquid injection, with good conformability and high temperature resistance. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous post: Introduction to the actual use of lithium iron phosphate battery packs in tower base stations