Hi everyone, I got my 1st GGTS a few days ago and I've been searching high and low for the fuse upgrade but everywhere is out of stock. So I rummaged through my tool boxes and found a really simple and cheap solution
This is the part I'm talking about - 0225010.HXUP - LITTELFUSE - FUSE, CARTRIDGE, 10A, 5 X 15MM | element14 Singapore
It is a 125Vdc 10A fast break cartridge fuse measuring 5mm x 15mm and it fits nicely into the negative post.

Steps:

Fit everything back into your GG and you're good to go! Somehow with this little mod the vape hits harder and vapour production has increased also. Be careful not to tighten everything too tight as the fuse has a glass window.
You can also get a 5mm x 20mm fuse if you like. This way there's no need to apply the clear tape as insulation.
This is the part I'm talking about - 0225010.HXUP - LITTELFUSE - FUSE, CARTRIDGE, 10A, 5 X 15MM | element14 Singapore
It is a 125Vdc 10A fast break cartridge fuse measuring 5mm x 15mm and it fits nicely into the negative post.

Steps:
- Sand a little metal off ONE end of the fuse. I used a 80grit sandpaper and sand for 40 rounds.
- Apply clear tape around the circumference of the glass window and the other end. Leave the flat top portion exposed.
- Slide the fuse exposed end down into the negative post. If it needs a lot of coaxing, sand for 10 more round and repeat till the fuse slides in without major obstructions. You should only see the end with the clear tape expose.

Fit everything back into your GG and you're good to go! Somehow with this little mod the vape hits harder and vapour production has increased also. Be careful not to tighten everything too tight as the fuse has a glass window.
You can also get a 5mm x 20mm fuse if you like. This way there's no need to apply the clear tape as insulation.
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