Hey guys...new P3A owner here. Thanks for all the info provided on here. Just a quick question that may have been asked already, but I can't find anything on. I used the quad this weekend and probably wont use it until next weekend. Is it safe to charge batteries up to 50% and simply undock them from charger at that point? Or is it better to fully charge and then discharge to 50%...or does it really matter? Thanks for any advice on this.