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Description
Li-ion Battery Adhesive Insulation Gaskets – 20 Pieces per page (18650 & 21700 Variants)
Protect your battery builds with this versatile pack of 20 adhesive insulation gaskets, available in sizes for both 18650 and 21700 batteries. Made from premium barley paper, these gaskets ensure safety, durability, and reliability for your battery projects.
- Material: High-quality adhesive barley paper
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Sizes Available:
- 18650: Fits standard 18650 battery cells
- 21700: Perfect for 21700 battery cells
- Type: Choose between Hollow and Solid designs
- Color Options: Green, Red, White (available in both Hollow and Solid variations)
Features:
- Enhanced Safety: Provides insulation for battery electrodes to prevent short circuits and improve reliability.
- Heat Resistant: Designed to withstand high temperatures for added safety during use.
- Strong Adhesive: Securely sticks to the battery surface, ensuring a firm fit.
- Custom Fit: Precisely sized for both 18650 and 21700 batteries.
Applications:
Perfect for use in DIY battery packs, power tools, e-bikes, and other electronic applications requiring safe and reliable battery insulation.
Quantity:
Each pack includes 20 pieces, suitable for medium to large-scale projects.
Order now and enjoy a safe and seamless battery-building experience with these high-quality insulation gaskets, available in multiple colors and sizes!
Orders ship from Florida when inventory is available. Lithium-ion cells require proper handling, protected packs, correct chargers, and safe storage. Do not solder directly to battery terminals.
Payment and Security
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Let customers speak for us
Everything is great 100%recommended fast and
Everything is great 100%recommended fast and professional
Daniel Kammerdiener
One of my cell orders was short one cell
One of my cell orders was short one cell. When I went to send a text to the customer contact (this is rare and awesome way to reach out), the reply on a national holiday came within 15 min. That level of customer service is incredible, like family. I really appreciate that!
Joseph Krienert
Wow, these cells are great!
I purchased some of these tabless cells to try on my 1S 3" HD Toothpick drone build, and, albeit a bit heavy for 1S, it flies pretty well. Not a freestyle monster, but an endurance beast with decent send. These cells shrug off the demands of a BETAFPV Matrix HD AIO flight controller/12A ESC and some 1202.5 11000KV motors. I'm getting 15+ minutes of speedy flight time from a single cell trying not to go below 3.2V, and about 20+ minutes cruising. Love these cells and will definitely buy more when time comes, only from DIY500AMP, who are terrific!
VN in AZ
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Specializes in high-quality lithium-ion cells with exceptional fast shipping (often 1-2 days). Outstanding customer service with knowledgeable, responsive owner. Competitive pricing, authentic products, genuine manufacturer cells tested to spec. Popular for po...
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