Charging amp's

I run 4400 mah 7 cell pacs in my Emaxx and charge them at 5amps with peak sensitivity at 5mv/c. Since your packs are new, you may want to start with a peak setting at 3. I use 3 for new packs and as they get some cycles on them find I get more of a charge raising the peak to 5.

Watch your temps - pack should peak with temps at 125-135F. If they get hotter, end the charge before you do any cell damage. Getting them too hot will cost you some batt life.

I use an Ice and 0606i Net Hyperion chargers and both have temp probes. I've just started using the temp probe with the 06060i and it seems to be pretty accurate. The Ice temp probe lags the batt temp badly so you have to set the cutoff temp 20-25F lower than normal and is why I don't use it.