Updated: 17 Feb 2025

18650 lithium battery gasket insulations

Updated: 17 Feb 2025

#1

Best Choice
50cmx1m Non-Sticky Barley Paper, for Motor Repair High Temperature 18650 Lithium Battery Insulation Paper Gasket Heat Shrink Tube (Size : 0.2mmx50cmx1m)

9.7

MOZTO

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Main highlights

Insulator ring Material environmental protection: Polyester film paper Polyester film through high temperature green shell paper, Uncoated highland barley paper(no stickiness), longitudinal and transverse bending

Hollow Paper Pad Easy to Use: This heat shrink cable sleeve is very easy to use and shrink, just wrap your target wire and shrink

Heat shrink Product parameter: Size: 50cm×1m; Barley paperThickness: 0.1mm-0.5mm
#2

Value for Money
JichuET Electrical Insulating Adhesive Paper 200mm(7.9in) Width 3m Length 0.2mm Thickness Self Adhesive Battery Pack Insulator Gasket for 18650 21700 26650 Battery Pack, Green

9.6

JichuET

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Main highlights

Size: 200mm(7.9in) Wide, 3M(9.9ft) Length, Thickness is 0.2mm;

Material: Highland Barley Paper with Adhesive Backing;

Advantages: Good Insulation, Wear Resistance, Corrosion Resistance, Tear Resistance, Easy to Peel and Stick;
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#3
Electrical Insulating Adhesive Paper 80mm(3.15in) Width 3m Length One Side Self Adhesive, Battery Pack Insulator Gasket for 18650 21700 26650 Battery Pack, Green. 0.2mm Thickness

9.4

MatchWhiz

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Main highlights

Size: 80mm(3.15in) Width, 3M(9.9ft) Length, Thickness is 0.2mm;

Material: Highland barley paper with one side adhesive backing;

Advantages: Good Insulation, Wear Resistance, Corrosion Resistance, Tear Resistance, Easy to Peel and Stick;
#4
100pcs 18650 Battery PVC Heat Shrink Wrap Tube (Width 30mm) and 100pcs 18650 Li Battery Insulation Gasket Adhesive Ring Paper

9.1

DVFOYTI

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Main highlights

Size: PVC Heat Shrink Tube: Squashing Width: 30mm(1.18in) ; Length:72mm(2.83in) ; Thickness: 0.08mm Insulating Ring: Diameter:18mm; Inner Diameter:11mm;Thickness: 0.2mm

Shrinkage Temperature: 90-110(℃); Shrinkage Rate: 48% (cross-section), 5% (longitudinal);

Material: Tube:PVC; Paper:Highland Barley Paper;
#5
500PCS 18650 Lithium Battery Insulator Ring Self Adhesive Hollow Paper Pad Electrical Insulating Adhesive Paper Green

8.9

JichuET

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Main highlights

Size: Outer Diameter (18mm/0.7"), Inside Diameter (10mm/0.39"), Thickness (0.2mm);

Material: Highland Barley Paper with Adhesive Backing;

Advantages: Good Insulation, Wear Resistance, Corrosion Resistance, Tear Resistance, Easy to Peel and Stick;
#6
1000pcs 18650 Lithium Battery Insulation Rings, Highland Barley Paper with Adhesive Backing Hollow Paper Pad Insulation Gasket(Cyan, 18650 Battery Insulation Gasket)

8.8

MXYDDP

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Main highlights

3.it is Good Insulation, Wear Resistance, Corrosion Resistance, Tear Resistance, Easy to Peel and Stick;

2. it is highland barley paper ,Very good insulation

1.you will receive more than 1000pcs white PET 18650 battery insulator ring
#7
16.4ft/Roll 100mm(3.93in) Width Self Adhesive Battery Pack Insulator Gasket (Thickness:0.2mm) for 18650 21700 Battery Packs,Powers,DIY Projects

8.6

DVFOYTI

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Main highlights

Size: 100mm(3.93in)Wide; 5M(16.4ft)Length; 0.2mm Thick

Material: Highland Barley Paper with Adhesive Backing;One-side adhesive battery insulation gasket

Has good insulation, corrosion resistance, tear resistance and abrasion resistance. Safe and stable, better protection, avoid battery short circuit, easy to peel and stick
#8
MatchWhiz 550PCS 18650 Lithium Battery Insulator Rings, Highland Barley Paper with Adhesive Backing, Hollow Paper Pad Electrical Insulation Ring, Green

8.3

MatchWhiz

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Main highlights

PRODUCT TYPE: 18650 lithium battery insulator ring, highland barley paper with adhesive backing;

PRODUCT SIZE: Outer ring diameter: Φ17.8mm(0.7"). Inner ring diameter: Φ10.5mm(0.41"). Thickness: 0.2mm.

ADVANTAGES: Enhance the safety of your 18650 lithium batteries with our insulator rings. Waterproof, Heat-resistant, Crafted from highland barley paper with adhesive backing. Easy to peel and paste.
#9
400pcs 18650 Battery Insulator Ring Self-Adhesive Hollow Insulating Cardboard Electrical Insulating Adhesive Paper Green (Solid)

8.1

Generic

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Main highlights

Size: Outer Diameter (18mm/0.7"), Thickness (0.2mm);

Material: Highland Barley Paper with Adhesive Backing;

Advantages: Good Insulation, Wear Resistance, Corrosion Resistance, Tear Resistance, Easy to Peel and Stick;
#10
DGZZI 500pcs 18650 Battery Insulator Ring Self-Adhesive Hollow Insulating Cardboard Electrical Insulating Adhesive Paper for Sleeving 18650 Cells

7.9

DGZZI

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Main highlights

Stable, better protection, avoid battery short circuit, easy to peel and stick.

Product material features: grease resistance, aging resistance, insulation, flexibility, water resistance.

Material: insulated barley paper. Temperature resistant 130 degrees Celsius.

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