ok. Thats good to know. I felt like I had possibly slightly overheated them and had them puff up slightly and was concerned that I had done so permanent damage. I had never paid attention or noticed the screen with the internal resistance untill after the flight where I thought I might have overheatd/damaged them. I have only flown one flight since then and I recharged the packs when i got home I recharged to see how many milliamps I had used from the packs. The pack in question ( the one with the one cell with higher resitance) required about 700-800 more milliamps to be fully charged compared to the other 5 cell pack and I didnt know if this meant something bad.