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Customer Reviews

Barley paper 18650 / 20650/21700 / 32650 insulation padHighland Barley Insulation Paper Ring Battery Accessories
$0.04$0.06-33.33%
Battery Type:
OTHER
Quantity:
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Features
Premium Highland Barley Insulation Paper Ring
High-Temperature Resistance
Crafted from pure barley paper for superior heat resistance (up to 220°C), ensuring safe insulation for high-power battery applications.
Precision Fit & Durability
Pre-cut rings for 18650/20650/21700/32650 batteries with laser-cut edges for seamless installation and long-term wear resistance.
Non-Conductive Safety Layer
Prevents short circuits by isolating battery contacts, ideal for vape mods, power banks, and DIY lithium battery packs.
Eco-Friendly & Lightweight
Natural barley fiber construction adds minimal bulk while maintaining airflow in compact electronic devices.
Bulk Wholesale Advantage
Direct factory pricing for large orders—stock up on essential battery accessories at unbeatable global rates. *(Note: For bulk discounts, inquire about customizable sizing options.)*
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