Document and Entity Information - shares	3 Months Ended
	Mar. 31, 2017	May 12, 2017
Document and Entity Information [Abstract]
Entity Registrant Name	APPLIED ENERGETICS, INC.
Entity Central Index Key	0000879911
Trading Symbol	aerg
Current Fiscal Year End Date	--12-31
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Filer Category	Smaller Reporting Company
Entity Common Stock, Shares Outstanding		157,285,520
Document Fiscal Year Focus	2017
Document Fiscal Period Focus	Q1
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Mar. 31, 2017