|
05.17.2012, 10:00 AM
Yes the packs were stored at 3.8v/cell originally, keeped at room temperature (I know they store better in the fridge but I can't get away with that here) and have not been charged since.
I didn't mark the silly low voltage pack but it was one of the two turnigys, I didn't note the IR when I first charged them but am just recharging the 2 turnigys now and they were 20 and 18milliohnms when it first came up at the start of charge and are now at 12 and 11milliohms nearing the end of their charge, is it usual for the IR to change during charge, or is the first time it comes up a guestimate and it takes a while to work out what is accurately? I've never really paid much attention to it. They are balancing better this time too at 32 and 30mv after 40 mins, hopefully this will continue improving with use.
The IR readings were taken with stock battery wires (6" of 8gauge), then a pair of 6mm bullets, 8" of 12guage charging wires, and 4mm bullets into the charger, charger is a Fusion Emperor L720B Pro.
Hot Bodies Lightning 2 Pro carbon, Mega 22/30/2, MMM, 4s3-5Ah.
Tamiya F201 carbon, Mamba 7700, MM, 2s A123 2.3ah.
Xray XT8, 1518, MMM, 4s5Ah.
Lots of boats.
fastelectrics.net
Last edited by nativepaul; 05.17.2012 at 10:12 AM.
|