The Giant Charaxes adults prefer to feed on sap, but do feed from the rotten fruit in the Wing.
This butterfly can be found in a variety of habitats ranging from open savannah to closed forest.
After mating females lay eggs singly on the upperside of the hostplant.
The flight period of this butterfly is year-round but more common in late summer and fall.
The life cycle from egg to pupa takes about six weeks.