guver
I'd agree, the battery pack looks to me to be as ready to use as it will ever be. Since it's a flight pack, not RX or TX, C/10 is maybe not appropriate. What do you mean by manual discharge? Use the charger "discharge" mode manually?

cyclops2
End of Charge voltage was around 10.4 volts, about 1.5 volts per cell. That's probably pretty well fixed with excess charge creating heat and not increasing the pack voltage.
What's a LIFEPO4?