Greyborg Test

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Re: Greyborg Test

Postby Doctorbass » Thu Mar 15, 2012 4:38 pm

esoria wrote:Boys i use 38s 3p 26650 a123 battery, my friend with 4p drop less than me, and i think 12a of nanotech is more powerful than a123 6.9A...
I said 200A because my kelly is capable of 200a but sure in the video i draw less than 200A :)


3p a123 26650 is way too low for the demand :wink: if you expect decent voltage sag.

the sag of A123 is due to the 1/IR per Ah of the A123... the lipo are better . The C rate of the A123 can be 30C and the nanotech be 20C, they are both determined differently due to the different operating range of the A123 and the lipo...

lipo: 3.7 nom 3,0V min delta is 0.7V
A123: 3.3 nom 2.0 min delta is 1.3V

this mean that for the same IR and C rate and Ah , the A123 will sag twice

Doc
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Re: Greyborg Test

Postby esoria » Mon Mar 19, 2012 3:15 am

Yes Doc, its true, when i use Nanotech 10 A 125V 25-50C, is more powerful and have less sag, but A123 is safe, strong, and last mooore time than Lipo.
Maybe with 10A pack the sag is lower, but too much heavy for me :)
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Re: Greyborg Test

Postby markobetti » Mon Mar 19, 2012 7:19 am

Esoria, music is great . I AM THE ONE EVERYBODY S BEEN WAITING FOR , A MODERN SUPERMAN :)) EHHEHE
Where did you get the music ....Wheelies are great!
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Re: Greyborg Test

Postby esoria » Mon Mar 19, 2012 4:00 pm

Eheh the music come from one of my favourite cartoon when i was child...
Lupin III :)
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Re: Greyborg Test

Postby POPS » Sat May 12, 2012 4:38 pm

Hi Esoria

Real wild bike bro.

Why did you remove the videos.

Rick
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