Old 07-13-2004, 03:28 AM
  #2  
David Root
Tech Addict
 
Join Date: Mar 2002
Posts: 593
Default

As far as I know IR doesn't come into play until loads get higher than C. Charging should not matter. Higher IR will make the batteries peak at a higher voltage or that is an indicator, but does not change the capacity of the battery.

Our batteries are rated at C or 1 times the capacity. That would be 3300 Ma for one hour. We use that in 5 minutes or a little more. Lower IR lets the power out of the battery.

High IR would let you have 3.3 amps for 60 minutes, Low IR lets us have 33 amps for 6 minutes.

Charaging rate is C or as high as 2C (6.6) amps, so IR should have little effect.
David Root is offline