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Anybody?
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skillx
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Anybody? - 01.29.2008, 12:20 AM

Anybody ever tried these?

http://www.rc-dymond.com/index3.php?productID=1446


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rschoi_75
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01.29.2008, 12:51 AM

......... those are so cheap

try some and let us know. you got my interest.


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skillx
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01.29.2008, 01:12 AM

I highly doubt that they are a true 20c but if they perform at least as good as my TrueRC paks then I will be happy. Think I am going to order a couple 4S 4k's and maybe a 5S 4k and see how they do..


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BlackedOutREVO
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01.29.2008, 01:17 AM

Quote:
Originally Posted by skillx View Post
I highly doubt that they are a true 20c but if they perform at least as good as my TrueRC paks then I will be happy. Think I am going to order a couple 4S 4k's and maybe a 5S 4k and see how they do..
Please, those are a awesome deal, I need to know if there any good
   
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Just go Play
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01.29.2008, 03:27 AM

They are smaller (13mm shorter) and lighter (40g) then Enerland cells of the same capacity.
It does make you wonder if they can perform at that 20c rating.
   
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Sammus
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01.29.2008, 03:44 AM

These are rated for more and are cheaper... nuff said.
   
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Serum
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01.29.2008, 11:35 AM

Yeah, glad you admit it; Rated higher.. not meaning theyhold their voltage better under a higher load.

The true RC's are even cheaper and i wouldn't be surprised if they hold their voltage better under load than both of the earlier mentioned cells do.
   
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suicideneil
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01.29.2008, 02:40 PM

Some nice person posted some eagletree data from their run with the 5000mah 4s zippy lipos, they do seem to hold their voltage fairly well with a moderate load it seems:

Quote:
Hello,
this is my first lipo, and I'm really impressed by its quality.

I have make a measure with my eagle-tree µlogger on a Hopf Nemesis mono 2 boat, with this setup :
feigao 12L - K40.5 propeller - turnigy plush 80A

example with a 90 seconds test run,
max. amp. = 70 A / min.voltage = 13.85v
Avg. amp. = 24 A / avg. voltage = 15.08v

feel free to read the line charts of the run here:
http://img148.imageshack.us/img148/5...2lk40tuvh6.jpg

moreover, with this lipo, my boat is 300gr lighter than with 12 cells GP3700

thanks UH for this excellent product !
   
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johnrobholmes
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01.29.2008, 02:46 PM

Those RCdymond cells are proper 10C cells, I can tell just by the size and weight. I would like to see if they could even hit 20C, I bet 15C would be squeezing them hard even for burst rate.

Still a good deal though.
   
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