Lost Postive Insulation Ring for 18650

[Dominica]

Hey friends

So torn wraps resulted in the loss of the insulation ring on a green Samsung. Does anyone know if local vendors stock these?

Found this https://www.fasttech.com/products/2157501, and I see the rings are just made of paper. Think I could make my own with really thick paper?

Thanks!

 

[shaunnadan]

hi

you can make them with a thick cardboard.

i was re-wrapping up a nice new battery and lost the insulator. i sacrificed an older battery to get dimensions and made copies of the exact size and then used a Stanley knife to cut it to size.

the replacement ones don't seem to last very long though.

 

[Warlock]

Try to cut it out of a business card...a plasticised one. Or coat it with clear nail varnish, let it dry and then use it. Should do the trick.

 

[Dominica]

Thanks for the answers , will give it a go

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[Andre]

Maybe those plastic dividers one gets in file covers. Just cut out one where it already has holes for the file closers.

 

[DaveH]

Maybe those plastic dividers one gets in file covers. Just cut out one where it already has holes for the file closers.

Wow! that is a clever idea

Dave

 

[boxerulez]

Fibre Washers from plumbing stores. Go sort through the loose washers cabinet you will find an appropriate fit.

I also use those as seats on top of mod to avoid atty rash.

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