Originally Posted by
kn7671
Something I noticed yesterday between the SMC 28C 4000mah batteries compared to other brand LiPo's, is that the SMC LiPo's take a charge much quicker than other brands at the same charge rate.
Don't know what's different about these LiPo's, but they are awesome.
That is due to the low IR of our Lipos. Any cell or pack that has better IR will take less time to charge than one that has higher IR.