[NSRCA-discussion] Fwd: New fast charge battery

[krishlan fitzsimmons]

A hesitation isn't normal? lol
I tell my fingers to move, it just doesn't work. lol 

I missed the posts on this before I guess. If I could get a battery that was anything over mine (c rating) and the same weight, I would love it. But, what's the price? lol



Chris       
   

--- On Wed, 3/18/09, James Oddino <joddino at socal.rr.com> wrote:

From: James Oddino <joddino at socal.rr.com>
Subject: Re: [NSRCA-discussion] Fwd: New fast charge battery
To: "General pattern discussion" <nsrca-discussion at lists.nsrca.org>
Date: Wednesday, March 18, 2009, 10:54 PM

Hi Chris,
I didn't see anything that indicated this mod would make them heavier.  So assuming you could get a 5200 mah pack the same size as the new TP Prolite V2 or whatever they're called, and it was a 100C battery, I think we'd be very happy.
I'm planning on going to Riverside but I'm a little worried about my radio.  Maybe I'm losing it but I think I detect a hesitation in the ailerons  every once in awhile.  I need to do some testing to isolate the problem.
Jim

On Mar 18, 2009, at 10:38 PM, krishlan fitzsimmons wrote:
My comment Jim is that I don't feel the batteries are limiting us, it's the weight of the batteries. If we could goto 30C batteries, we would have silly, silly power. 

You going to Riverside?

Chris          

--- On Wed, 3/18/09, James Oddino <joddino at socal.rr.com> wrote:

From: James Oddino <joddino at socal.rr.com>
Subject: [NSRCA-discussion] Fwd: New fast charge battery
To: "General discussion" <nsrca-discussion at lists.nsrca.org>
Date: Wednesday, March 18, 2009, 10:28 PM

A buddy sent me this and I know it has been discussed here but....  I read the comments at the time and couldn't figure out why you guys were dismissing it so quickly.  It seems to me it is exactly what we need.  To charge and discharge fast you need extremely low internal resistance and we like that, so our voltage doesn't drop under high current loads.  More power to the motor.  Instead of 80 Amps at 35 volts you might get 95 Amps at 41 volts.  At that point we might need better motors and ESCs but the batteries wouldn't be the limiting factor in the power train.  It is definitely a step in the right direction.  Any comments?
Jim O

Begin forwarded message:
From: Chas J Manzo <cmanzo at sbcglobal.net>Date: March 18, 2009 4:52:31 PM PDTTo: Robert Halvorsen <robert.halvorsen at sbcglobal.net>, Terry Johnson <terryljohnson at verizon.net>, Jim Oddino <joddino at socal.rr.com>Subject: Fw: New fast charge batteryReply-To: cmanzo at sbcglobal.net
 

--- On Mon, 3/16/09, George Romain <gromain at dslextreme.com> wrote:
 From: George Romain <gromain at dslextreme.com>
Subject: New fast charge battery
To: 
Date: Monday, March 16, 2009, 7:40 PM

New Batteries

http://www.thaindian.com/newsportal/health/ultra-high-power-lithium-ion-battery-charges-in-seconds_100165457.html



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