Charismatic leadership and transformational leadership are basically the same kind of process, using different names.

Charismatic Leadership

A leadership style where leaders inspire, enthuse, and energize their followers through personal magnetism and appeal, often leading to high levels of loyalty and motivation.

Transformational Leadership

The active promotion of values to provide a shared vision of the organization. Leader and members are bound together in a higher moral purpose. The leader raises the aspirations of followers such that they think and act beyond their own self-interests.