





























Recent Purchase
pei***
Battery Type:18650;
$289.94
44 days ago
vpc***
Battery Type:18650;
$207.10
18 days ago
mxa***
Battery Type:18650;
$289.94
11 days ago
hxc***
Battery Type:18650;
$414.20
25 days ago
qlr***
Battery Type:18650;
$248.52
28 days ago
uay***
Battery Type:21700;
$355.2
3 days ago
nyq***
Battery Type:21700;
$355.2
11 days ago
iiq***
Battery Type:21700;
$133.2
18 days ago
ylw***
Battery Type:21700;
$133.2
24 days ago
xsd***
Battery Type:21700;
$177.6
18 days ago
View All
Customer Reviews

Insulation Gasket Barley Paper 65mm*100m 18650 21700 Lithium ion Battery Insulation Gasket Barley Paper For diy battery pack
$28$41.42-32.4%
Battery Type:
18650
21700
Quantity:
Add to Cart
Wishlist
Features
Premium Insulation Gasket Barley Paper for DIY Battery Packs
High-quality 65mm x 100m barley paper designed for 18650 & 21700 lithium-ion batteries, ensuring superior insulation and safety in DIY battery packs. Made from durable, heat-resistant barley paper to prevent short circuits and enhance thermal stability in high-performance battery assemblies. Perfect for custom battery builds, e-bike packs, power banks, and energy storage solutions—ideal for hobbyists and professionals. Ultra-thin yet sturdy construction allows easy cutting and fitting while maintaining reliable insulation under extreme conditions. Bulk pricing available—stock up for large-scale projects with wholesale savings from a trusted global supplier.
See More