Protect and upgrade your battery packs with these 18650 PVC Heat Shrink Wrap Sleeves, designed for safe, clean, and professional battery insulation. Whether you're repairing batteries or building custom packs, this pre-cut heat shrink tubing set ensures a secure and reliable protective finish every time.
Made from high-quality PVC material, these shrinkable wraps provide excellent insulation, durability, and heat resistance. Once applied and heated, they tightly conform to the battery surface, creating a smooth protective layer that helps prevent short circuits, scratches, and wear.
Perfect for 18650 lithium battery cells, these insulating wraps are widely used in DIY electronics, power banks, battery rebuilds, and repair projects. With options available in 20, 50, or 100-piece sets, they’re ideal for both small repairs and large-scale battery assembly work.
The pre-cut design makes application quick and easy—just slide it over the battery and apply heat for a tight, professional-grade finish. Whether you're a hobbyist or a technician, this shrink wrap film ensures your battery packs look clean, organized, and safely insulated.
Key Features & Benefits:
High-quality PVC heat shrink material for strong insulation
Designed for 18650 lithium battery protection
Pre-cut sleeves for quick and easy application
Helps prevent short circuits and surface damage
Shrinks tightly for a clean professional finish
Ideal for DIY battery packs, repairs, and electronics projects
Available in 20/50/100 piece sets for flexible use
Durable, lightweight, and long-lasting protection
Keep your battery projects safe and professional with these 18650 heat shrink wrap sleeves—the perfect solution for insulation, protection, and clean assembly.
