Originally Posted by Shortman
Wrong Zac, the higher the capacity (i.e. a 6500 mAh pack vs your 4400mAh) pack the lower the IR should be. A small lipo like a 800mAh pack will be much higher then a 5000mAh pack. Cell count has nothing to do with IR. Also, like mentioned, temperature, brand, charge all come into account.
So on average?? What is typical IR for 4400 4S pack?? Is there any reference that companies have? Is there a chart? Trying to find info...Do I use the IR formula??