The item only shrink wraps, without 18650 battery. 1 lot=20pcs,
The 72mm Shrink wraps are suitable for 18650 series battery.
Shrink Temperature: 105
Shrink Rate: 48±5%
12 Colors you can choose: B1, B2, B3, B4, B5, B6, B7, B8, B9, B10, B11 and B12.
Unit: 20 Pieces / Lot
1.the size of 18650 battery, the length of 18650 battery is 65mm(L=65mm), the diameter of 18650 battery is 18mm(d=18mm).
The perimeter of battery:
2. The size of shrink wraps, the lenght is 72mm(L=72mm), the width is 30mm for the warps(W=30mm)
The perimeter of shink wraps are double width.
The perimeter of Wraps than battery more about 2-3 mm, it is very easy to use it.