200mm(7.9in) Width PVC Heat Shrink Wrap Tube 18650 21700 26650 Lithium Battery DIY Battery Pack 3M(9.9ft) Length Blue

On time delivery, works great

I built a battery pack and needed to cover it in heat shrink. The size in the description was perfect for my build, and would buy again if I have to build another pack the same size as before. Thick plastic, good quality, just make sure not to spend too much time in one area, or put too much heat because you are in a hurry LOL. I put a small hole in part of the shrink, but not a problem with the tubing, the problem was me getting in a hurry and using a little bit too much heat :). but you'll have this I guess - just remember to slow down a bit and back off a little on the heat as well, and this wrap will give you the result to desire and deserve.

This stuff is great. It's high quality and will protect your expensive lithium-ion battery packs.

Well I should of got a bigger size , but .worked good on other projects I needed ,strong , easy to use

I use this wrap when my batterys need cut apart. This enables me to rebuild battery packs for drones or rc trucks etc. Must have product

This was for my son. An ebike enthusiast. He needed to wrap his ebike battery. This stuff worked easily and fast with a heat gun or blow dryer type thing on I and it shrunk up quickly and completely

Used this to encapsulate a 4x4 pressure treated wood post to set in concrete. Needed to create separation between the post and a metal post sleeve to prevent corrosion. Worked perfectly for this.

This works great for building my 18650 battery packs for solar