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DE EV Battery Tape Applications
Die-cutting tapes play a critical role in the performance, safety, and efficiency of electric vehicle (EV) battery systems. These precision-cut adhesive solutions are used for bonding, insulation, thermal management, cushioning, and EMI shielding within battery modules and packs.
Engineered for Safety, Efficiency, and High-Speed Assembly
Designed to meet strict industry standards, EV battery tapes enhance structural integrity, improve heat dissipation, and ensure electrical safety, all while supporting automated, high-speed assembly processes. Examples include: Battery pack (upper and lower sections), Maintenance entry points, Cooling plate and liquid delivery system, Venting caps, Module sealing, Battery cells, Terminal isolation, Battery cell interface, Cooling plate, Housing, Module, Inverter, Phase-change materials, Heat sinks, Battery Cell Compression, Battery Module Cushioning, Cooling Plate Spring Pads, Pack Vibration Damping.
Cell-to-Cell Insulation
Use PET insulating tape, PI tape, etc. to prevent electrical short circuits.
Cell Fixation & Structural Reinforcement
Use high-strength double-sided tape and foam tape to absorb shock, bond and support the structure.
Thermal Management
Thermally conductive tapes, thermally conductive foams, etc. are used for heat dissipation modules and battery core bonding to improve heat conduction efficiency.
Flame Retardancy
Flame retardant tape is used for heat insulation, fire prevention, and improving the overall battery safety level, in compliance with UL 94 standards.
Module/Pouch Assembly
Customized die-cut shapes facilitate automated placement and improve assembly efficiency.
Edge Protection & Cushioning
Die-cut foam or EVA material protects the battery structure, absorbs impact and prevents friction.
Let us help you find tape solutions
Discover tailored tape solutions designed to meet the complex needs of EV battery manufacturing—supporting insulation, thermal management, bonding, and more.
PI Tape
High temperature and voltage resistance, commonly used for insulation of battery cells and circuit boards.
Thermally conductive double-sided tape
Used for bonding battery cells and heat dissipation components.
Thermal pad
Used to fill gaps, buffer, conduct heat, and enhance battery heat dissipation capabilities.
PE Foam Tape
Provides cushioning and support, with good impact resistance.
Aluminum Foil Tape
It also has heat insulation, fire resistance and thermal conductivity properties.
EMI Shielding Tapes
Prevent electromagnetic interference and protect the stable operation of the electronic control system.
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