How soon can I charge my Lipo batts?

[BrianG]

Personally, if the lipos are getting too warm where pre-charge cooling is even being considered, I would look at either new packs with lower IR, or raising the LVC point (lipos get almost exponentially hotter at the very end of the cycle).

[hoober]

Originally Posted by BrianG

Personally, if the lipos are getting too warm where pre-charge cooling is even being considered, I would look at either new packs with lower IR, or raising the LVC point (lipos get almost exponentially hotter at the very end of the cycle).

Brian, do you have any other info on this? (lipos get almost exponentially hotter at the very end of the cycle)

In otherwords it would not be a straight angled line if the temp were graphed?
Or to put it another way: run the same current for 70-80% of the discharge , and then allow a complete cool-down. Then continue the rest of the discharge and at the end of cycle the temp may sky-rocket?

Hopefully I am understanding properly what you are saying.