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{"title":"5P Hollow Single-Sided Adhesive Fish Paper Gaskets for 21700 Lithium Batteries,","imgUrl":"https:\/\/img.chinax.com\/nimg\/56\/e5\/d87fc1db9a87af514c8a9ffae17c-200x200-1\/5p_hollow_single_sided_adhesive_fish_paper_gaskets_for_21700_lithium_batteries_2c_flame_retardant_26_eco_friendly.jpg","attrs":{"Model Number":"21700 Fish Paper","Certification":"CE","Payment Terms":"T\/T","Price":"USD 0.8-1.88"}}
{"title":"21700 Cylindrical Battery 2P Hollow Fish Paper Gaskets, Single-Sided Adhesive","imgUrl":"https:\/\/img.chinax.com\/nimg\/f9\/84\/7928b6b8ee254700f60b35bd408b-200x200-1\/21700_cylindrical_battery_2p_hollow_fish_paper_gaskets_2c_single_sided_adhesive.jpg","attrs":{"Model Number":"21700 Fish Paper","Payment Terms":"T\/T","Price":"USD 0.1-1","Supply Ability":"2000000PCS\/day"}}
{"title":"2\u00d73 Six-Cell Hollow Battery Pack Fish Paper Insulation Gasket for Lithium","imgUrl":"https:\/\/img.chinax.com\/nimg\/e7\/db\/f58651fe31217e77a98a3f9645d5-200x200-1\/2_c3_973_six_cell_hollow_battery_pack_fish_paper_insulation_gasket_for_lithium_batteries.jpg","attrs":{"Model Number":"21700 Fish Paper","Payment Terms":"T\/T","Price":"USD 1.5-1.9","Supply Ability":"2000000PCS\/day"}}
{"title":"2 Cell Solid Fish Paper Insulation Washer for 21700 Lithium Battery Pack, Flame","imgUrl":"https:\/\/img.chinax.com\/nimg\/91\/2c\/76e6bba18b6c402b8788310f196e-200x200-1\/2_cell_solid_fish_paper_insulation_washer_for_21700_lithium_battery_pack_2c_flame_retardant_electrical_insulation_gasket.jpg","attrs":{"Model Number":"21700 Fish Paper","Payment Terms":"T\/T","Price":"USD 0.5-1.2","Supply Ability":"2000000PCS\/day"}}
{"title":"21700 Lithium Battery 3 Cell Solid Fish Paper Insulation Washer with Adhesive","imgUrl":"https:\/\/img.chinax.com\/nimg\/d6\/06\/2fee02ce46736b82c409cd68fd17-200x200-1\/21700_lithium_battery_3_cell_solid_fish_paper_insulation_washer_with_adhesive_backing.jpg","attrs":{"Model Number":"21700 Fish Paper","Payment Terms":"T\/T","Price":"USD 0.3-0.99","Supply Ability":"2000000PCS\/day"}}
{"title":"21700 Battery Fish Paper Insulation Sheet | 8 Cell Battery Insulation Gasket |","imgUrl":"https:\/\/img.chinax.com\/nimg\/7b\/c6\/1e15e76a2ff9fa2fc51b7cc41596-200x200-1\/21700_battery_fish_paper_insulation_sheet_7c_8_cell_battery_insulation_gasket_7c_flame_retardant_fish_paper_for_lithium_battery_mo.jpg","attrs":{"Model Number":"21700 Fish Paper","Price":"USD 1.8-2.5","Supply Ability":"1000000PCS\/day","Certification":"CE"}}
21700 Lithium Battery 3 Cell Solid Fish Paper Insulation Washer with Adhesive Backing
This 3-cell solid fish paper insulation washer is specially designed for 21700 cylindrical lithium battery packs. Made from high-quality fish paper (vulcanized fiber insulation material), it provides excellent electrical insulation, flame retardant protection, and mechanical strength for battery module assembly.
The adhesive backing design allows quick and accurate installation, improving assembly efficiency while ensuring stable positioning during battery pack production. It helps prevent short circuits caused by direct contact between battery cells and conductive components, enhancing overall battery safety and reliability.
Key Features:
Designed for 3-cell solid 21700 lithium battery configurations
Single-sided adhesive backing for easy installation
Excellent electrical insulation performance
Flame retardant, heat resistant, and durable
Eco-friendly insulation material
Precision die-cutting for customized battery applications
Applications:
21700 lithium battery packs
Cylindrical battery modules
Energy storage battery systems
Power tools and portable devices
Custom battery insulation solutions
Customization Options:
Thickness, size, shape, and hole design
Adhesive type and backing material
OEM/ODM die-cut insulation components according to customer drawings
