Sigelei #19 Tips, tricks, and DON'Ts

Status
Not open for further replies.

Statistic

Ultra Member
ECF Veteran
Verified Member
Apr 7, 2013
2,104
6,293
United States
Day two with my 19. Lots of misfires today :( Still hits like a truck when it hits but I'm finding if the button is perfectly centered in the lock ring when pressed it doesn't fire. So I've been pressing in and top the side, which works but is irritating. I haven't been shocked by it but if I turn it upside down and move the button around while I'm firing it I can see little arcs of electricity between the button and lock ring as it makes and breaks contact.
 

gdeal

Moved On
ECF Veteran
Aug 4, 2012
2,324
7,271
( -_-) Ω~
Day two with my 19. Lots of misfires today :( Still hits like a truck when it hits but I'm finding if the button is perfectly centered in the lock ring when pressed it doesn't fire. So I've been pressing in and top the side, which works but is irritating. I haven't been shocked by it but if I turn it upside down and move the button around while I'm firing it I can see little arcs of electricity between the button and lock ring as it makes and breaks contact.

As much as I enjoy electric lightshows, the button mod for the 19 is so simple and makes the device shine (even with the magnets)... What is holding ya back?

Studiovap nailed this ~two weeks ago.

Link to post here: http://www.e-cigarette-forum.com/fo...78-sigelei-mechnical-mods-42.html#post9614724
 

Statistic

Ultra Member
ECF Veteran
Verified Member
Apr 7, 2013
2,104
6,293
United States
Last edited:

gdeal

Moved On
ECF Veteran
Aug 4, 2012
2,324
7,271
( -_-) Ω~
Were did you get the braided copper? I get my #19 tomorrow and Nzonic head. Im guessing ill need to do this fix... Im using the GG KTS and it feels like with a .9ohm coil and a fresh charged battery... its just not enough


If you are talking about the link above....It was just an old braided ground wire I had laying around, any twisted copper will work, make sure you size it for a nice compression fit between the lock cap and delrin insulator lip.
 

meatsneakers

Super Member
ECF Veteran
Verified Member
Feb 3, 2011
378
202
NYC
I bought a #19 a few days ago and also had issues with voltage drop - .7v on a .8 ohm coil with Panasonic CGR18650CH's.

I removed the magnets and gain a few 10th's. I also tried the copper wire mod from this thread, but didn't like how it affected the throw and it made the switch feel like it was grinding. I remember I bought this and never used it a few months ago: Hakko Cleaning Wire, For 599B Tip Cleaner - Amazon.com

They sell something similar at Radioshack for $10. I cut a piece off and shoved it into the switch -
NsiHvCFl.jpg


Voltage drop is now .3v which is right in line with my other mods and the battery spec. The switch throw is the same and it feels smooth. :toast:
 

gdeal

Moved On
ECF Veteran
Aug 4, 2012
2,324
7,271
( -_-) Ω~
I bought a #19 a few days ago and also had issues with voltage drop - .7v on a .8 ohm coil with Panasonic CGR18650CH's.

I removed the magnets and gain a few 10th's. I also tried the copper wire mod from this thread, but didn't like how it affected the throw and it made the switch feel like it was grinding. I remember I bought this and never used it a few months ago: Hakko Cleaning Wire, For 599B Tip Cleaner - Amazon.com

They sell something similar at Radioshack for $10. I cut a piece off and shoved it into the switch -

Voltage drop is now .3v which is right in line with my other mods and the battery spec. The switch throw is the same and it feels smooth. :toast:

Meatsneakers - Nice!

I have a copper wire in mine and dont get grinding, I but I like your find. I assume that is brass? I gonna pack that stuff into my #8 switch.
 

meatsneakers

Super Member
ECF Veteran
Verified Member
Feb 3, 2011
378
202
NYC
Yea I forgot to mention it's basically just brass wool. I used a tiny fraction of the pad for this switch, I'll see if any other mods would benefit from some. It's very springy so it stays pressed tightly against everything without binding.

edit-

This is the same thing from RadioShack: http://www.radioshack.com/product/index.jsp?productId=15693336

They carry it in most of the stores, just check the local stock.
 
Last edited:
As much as I enjoy electric lightshows, the button mod for the 19 is so simple and makes the device shine (even with the magnets)... What is holding ya back?

Studiovap nailed this ~two weeks ago.

Link to post here: http://www.e-cigarette-forum.com/fo...78-sigelei-mechnical-mods-42.html#post9614724

This is the best fix right here... came up at work yesterday. Fellow co-worker / homie had extra amp wire in his ride. Knew it! Dude likes to bump. Bass be bangin' when he rolls up. lol :headbang:

Thanks gdeal!
 

Thraizer

Super Member
ECF Veteran
Verified Member
Apr 22, 2012
395
588
Nj
Just got my 19 today from exhale, top cap with spring and magnet on the switch. Also got the nzonic head to go along but with a magnetic post. Took the spring from the original cap and transferred it to the nzonic head. Not a big fan of the magnet on the switch so I took it out and de-magnetized it lol I just heated it up and now its non magnetic, sanded it a bit and checked the resistance and got 0.0Ω installed back to the switch. I'll eventually drill, tap, and install a brass screw on it but so far the 19 hits hard! I'm already in love with it, no misfires working fantastic. I wanted to check the resistance of the mod and my results are I would say pretty good. I found a post on the "ask the vets" thread on how to check internal resistance and just followed that.

multimeter Innova 3320 auto ranging, internal resistance 0Ω, mock battery (wooden dowel wrapped in foil)


mock battery, resistance check


igo-l @ 0.6Ω switch open


switched closed or awesome vape mode
 

Statistic

Ultra Member
ECF Veteran
Verified Member
Apr 7, 2013
2,104
6,293
United States
Check the voltage of your battery with no load, then the voltage at the atty while firing.

Except this doesn't take the battery's internal resistance into account.

If the mod itself offers no resistance then how could it possibly contribute to voltage loss? If the resistance is so low it can't be read by a dmm then how could that translate to a measurable voltage loss?
 

Thraizer

Super Member
ECF Veteran
Verified Member
Apr 22, 2012
395
588
Nj
I agree with statistic. Too many variables like internal resistance of the batt, quality of the battery, current level... I read atmizoo's blog on voltage drop testing and the reason why I just did the resistance test, quick and easy for a cheap mechanical mod. From what I gathered around a resistance of 0.1 ohm is acceptable. I was just curious on how good the connections are after sanding and playing around with the mod. I did check my k100 and that one is showing around 0.2ohm I have to sand the switch and positive connection to expose more brass.
 
Status
Not open for further replies.

Users who are viewing this thread