I didn’t know anything about label… !
And read my post as a whole… !
And who really are the real “muggles”… !?
And about the “vaping think…” im 100% sure that im handle my equipment way better and im not putting any extra stress, especially on my batteries !
And yes, i think it’s way better to buy the original product with it’s packege from the factory, over to take it from a deferment unit… !
What are you talking about guys… !?
Take a look… and be more careful with your equipment… please… !?
What are you talking about TARTARA?!? 
IF you want to use a 18650 battery in a 21700 light put 2 O-rings around the 18650 to keep it centered in the 21700 battery tube.
Then if it is is long enough use it. IF it is not long enough either put a magnet on the negative end OR do not use it.
This ain’t rocket science…
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Just L☻L !
You got that right 
And if the battery is a bit too long, just use a hack saw to remove some material. Or you can use a dremel to accomplish the same thing.
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You can always do what I do – Cell too short, doesn’t matter – find as many magnets as you can obtain with a big roll of tape
Just because I’m a Dumb Ass doesn’t mean you should be a Dumb Ass — Flashlight use is dangerous and should be taken seriously
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Screamin’ deal on very good 21700’s. Thanks for the heads up chops728!
slmjim
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Finally someone who wants a Great Deal
Don’t forget to use the code DIY for 5% off
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Probably 99% of the members here have never bought anything from Battery Hookup, and while I happened to see the previous deal from them and the following discussion, I doubt most others did.
Hence why I mentioned the deal could appear to some to be too good to be true. It’s certainly not any kind of criticism of chops 728, but I think it would be helpful when posting a deal to a lesser known site like that to clarify at the time if they are a known, trustworthy seller.
As far as posting non-Amazon deals here - do it either way. I just thought it might help avoid confusion.
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Dremel would take forever. Clamp it in vice, angle grinder straight down. Or die grinder with an abrasive quick change pad
Pretty clear here what’s going on . Chopps posts yet another great deal on 21700 cells . Those who have the ability to scroll up a few months can see the crazy great stupid good epic 30q Samsungs deal for almost a buck a piece .
Battery hookup is a battery recycler and just because the 50 30q’s I got are great doesn’t mean everything they sell is perfect . But if you go to the junk yard to buy a part maybe you get one with the same age, same color and find a great deal . I’m positive that Chopps can tell you about cells he’s purchased that were not as good of a deal . It’s a used product even if it’s only sat on a shelf . The very fact you need to break a pack apart ought to imply a degree of risk .
The point is comments about something you don’t have or have no experience with are always going to get jumped on .
Remember
If you’re going to cut an 18650 in half to make 2 18350’s always use a sharp new hacksaw blade.
&
Don’t microwave your 18650’s unless you first put them in a bag of rice .
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I understand that there is an element of risk here .
But after having gotten such a great deal a couple months ago .
To me the greater risk would be that Chopps wouldn’t post a deal .
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And THAT… says it perfectly.
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I got 50 last time///48 and I really wanted to go back to the well and buy another 50 … it didn’t surprise me that they were sold out and I couldn’t get more. . . what a great deal
They were so good you could never have bought too many .
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The best part, with cells in packs — They’re very closely matched for use in Multi-Cell lights
I have no issues with BH – they’re refunded me for any cells that are under voltage or that didn’t make at least 80% capacity
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The best part … was price … and the fact that the internal resistance was the lowest I’ve ever seen in any cell.
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I remember in my yoot, i used an arc welder to join two 18350s together. 30 years later, I still EDC it.
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ACRUNU large bike light - 15% off (44.99 → 38.24).
previously discussed in this blf thread.
claims 2600lm for 2 hours, 8000mah. no specs on led/cct/cri.
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