In my experience wity LiPo's, both DJI and other none smart batteries, they DO NOT HAVE A MEMORY AFFECT, and do not need a full charge/discharge cycle to "reset". That info goes back to NiCd days and does not apply now. That being said, they do have their own specific maintenance procedures. Storage is rule number 1, do not store them fully charged or fully depleted. Half charged is safe.
Rule 2, they are multicell batteries and need to be balance charged, some do this automatically and some don't, those that don't need a charger capable of balance charging.
Rule 3, they are very temperature sensitive and should only be charged at room temperature.
Rule 4, they do adapt to usage paterns, frequent use and proper care tends to see them perform more efficiently and longer than infrequent use.
Rule 5, and this rule is most important, never ever begin a flight without a freshly, fully charged battery. No exceptions.