GP3000-s tray to .5-.9
IB3800s- tray to .5-.7
When you get your new 3800's derek, they come with a lil charge in them, discharge them at 20-30 amps, then tray to .1, let kool totaly, then charge at 6 amps, (but make sure to set your Delta Peak/mV down to 15-20 for the pack, You want the 3800's to end charging around 135 degrees, if your pack is hotter then 135 degrees bring your mV down, if your pack is under 135 degrees, bring the mV up! Then everytime yu tray after that first charge, tray to .5-.7
Talk to me on aim about this if you want.
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