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Noticed one of my lipos are puffed.

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Noticed one of my lipos are puffed.

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Old 12-15-2012, 11:59 PM
  #16  
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Originally Posted by Davidka
If the chemistry had improved, cell puffing would not be happening. There is no improvement that makes gas emissions "normal".

Besides, where does he claim that his lipos are less than 2 years old?

i have tested Dave


smashed
dead shorted
nails driven through

smashing works the best

a big puff is all you get , sometimes a little smoke ..


Nothing wrong with me !

Love rounding up old packs and having a good time ...

cus ?
I like to blow things up ...
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Old 12-16-2012, 04:52 AM
  #17  
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Originally Posted by Johnnysplits
If it's puffed and won't go down, I would trash it rather than rolling the dice and possibly starting a fire. Your charger showing balanced cells dosen't mean ..... You need to know the I.R. to tell what's really going on.
5 (five) of my duratrax lipos are fine. one of them puffed really bad...
I got it replaced and im learning about the batteries. Every once in a while
youu'll get a puffed battery. no matter where the pack comes from.
It's better to buy the name brand packs for this reason because they will
be able to be replaced for free. Venom I hear has had good customer support 'with thier battery packs. I probably wont buy a duratrax lipo again, but
that doesnt mean I'll try another brand.
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Old 12-19-2012, 02:18 PM
  #18  
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So I tried discharging my lipo today using a car's 12v halogen headlight, and for the first 15 minutes or so, the light stopped working. I figured that the Lipo can't empty out that fast, so I tried another light. This time it was a smaller 12V 20W light bulb. The Light on that was barely lighting up, it was just flickering. An hour ago, before I used the Car Headlight, the light bulb was really bright. Question is, is my Lipo safely discharged, and is it possible for a lipo to discharge that fast? Btw, I started discharging at about 3.80V per cell. So, just below Storage voltage.

Pictures. (If you're wondering about where I found the headlight, it was in my garage :P My dad's a mechanic so there was a lot of car parts xD)


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