Give your individual 18650 cells a professional look and essential safety insulation with these pre-cut PVC Heat Shrink Wraps!
Replacing damaged or torn wraps on your cells is a critical step in preventing accidental short circuits that can lead to fire or cell failure.
✨ Key Features & Benefits:
Crucial Safety: Replaces damaged or missing outer sleeves on 18650 cells to prevent the metal casing from short-circuiting with external objects or other battery terminals.
Pre-Cut & Perfect Fit: Each sleeve is pre-cut to the ideal length of approximately 72mm and has a flat width of approximately 29.5mm, designed for a snug fit on standard 18650 (18mm x 65mm) lithium-ion cells.
Color Variety: Choose from a range of colors (like Red, Blue, Green, White, etc.) to help you quickly identify different cells, capacities, or states of charge in your collection.
Easy Application: Simply slide the sleeve over the battery and apply heat (using a heat gun or hairdryer) to shrink it tightly around the cell for a professional, insulated finish.
Durable PVC Material: Made from durable, flexible PVC, these sleeves offer excellent insulation and protection.
