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Old 10-30-2003, 07:42 PM
  #40  
popsracer
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Join Date: Oct 2002
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Default Re: Battery Fact and Fiction

Originally posted by jeffchaskin

IR of 6 cells = 15mOhm x 6 = 90 or .09 ohms + .1 ohm = .19 ohm
Voltage of 6 cells = 1.175 x 6 = 7.05 volts
Current (for da' punch) = I=E/R = 37.10 amps available to ESC for motor
1/10 of an ohm made a difference of half of the current!!


Our typical solder/assembly adds .02 ohms for a total of .11 ohms.
IR of 6 cells = 15mOhm x 6 = 90 or .09 ohms + .02 ohm = .11 ohm
voltage of 6 cells = 1.175 x 6 = 7.05 volts
Current (for da' punch) = I=E/R = 64.09 amps available to ESC for motor

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