The earliest usage of the term ‘evangelische’ was used by Luther’s opponents the Roman Catholics to denounce his rather un-Catholic understanding of salvation (justification). These ‘Evangelicals’ preached a Gospel centered on the death and resurrection of Christ by which they asserted that a relationship with God was made possible.
As time progressed the word ‘Evangelical’ came to be used of Christians who were very much like their earlier cousins the Fundamentalists, but with a glossier exterior and flashier church services. These ‘Evangelicals’ were theologically conservative and accepted various teachings of fundamentalism; without being tied to the culture of fundamentalism.
Now, however, the term has come to mean a person who pretends to be a Christian who nonetheless is more concerned with the acquisition of political power; a person willing to abandon core theological principles in order to align himself or herself with fascism and a fascist head of State.
In sum, whereas Evangelicals were originally Christians striving to be faithful to the principles of the Reformation, today Evangelicals are pretend Christians.