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DIY Li battery packs

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DIY Li battery packs Empty DIY Li battery packs

Post  russo on Fri Jun 12, 2015 7:01 pm

Being a tight a**e, I was wondering if anyone has made up Li battery packs for a 6 volt minelab extreme. The battery I was looking at was a 7.4v Lipoly, but fully charged was 8.4v, which I presume would be too high for the electronics to handle. My batteries are getting due for replacement and I would like a smaller and lighter alternative to the lead ones, but I am far too tight to spend the $400 for the shop bought ones. Any help would be appreciated.
cheers
Peter

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DIY Li battery packs Empty rp li batteries

Post  charger on Sun Jul 03, 2016 4:02 pm

if you need some help with ur battery options would be willing to give you some advice if you still interested

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DIY Li battery packs Empty Re: DIY Li battery packs

Post  Old Hand on Sun Jul 03, 2016 5:10 pm

Peter use a 7000 mah 11.1 vol you can detect all day
use a 12v to 6.8v or 7.4v reg
A LIPO charger you can pick up for $35
I used this on me gp extreme it worked well
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