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my_dog_has_fleas

New member

• May 21, 2019

• #1

18650 ultrafire battery in a urine sample container dropped down the big pitch in bar pot 6th of april while de-laddering. went for a look this week but think someones picked it up. would like it back if poss

 

aricooperdavis

Moderator

• May 22, 2019

• #2

Crikey, I'm not sure I'd want to put that battery back in my headtorch after a fall like that!  :blink:

 

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Fulk

Well-known member

• May 22, 2019

• #3

I was thinking along the same lines, aricooperdavis . . . I'd be interested to see what state it's in ? if you get it back, mdhs.

 

andrewmcleod

Well-known member

• May 22, 2019

• #4

From what I've heard about Ultrafire batteries...

I'd give up on it and buy some decent batteries next time!

 

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Ian Ball

Well-known member

• May 22, 2019

• #5

I think perhaps it is more a concern of the littering in a cave.

 

royfellows

Well-known member

• May 22, 2019

• #6

Its a Chinese mining technique. Drill your round of shot holes, and instead of Anfo or whatever, you stuff them with Ultrafire Li Ion batteries.
You don't even need a det, just use your command wire to short them out.