XML 21 R1.htm IDEA: XBRL DOCUMENT v3.23.1
Cover - USD ($)
 12 Months Ended
Dec. 31, 2022
Apr. 17, 2023
Jun. 30, 2022
Cover [Abstract]      
Document Type 10-K    
Amendment Flag false    
Document Annual Report true    
Document Transition Report false    
Document Period End Date Dec. 31, 2022    
Document Fiscal Period Focus FY    
Document Fiscal Year Focus 2022    
Current Fiscal Year End Date --12-31    
Entity File Number 000-55656    
Entity Registrant Name CLEAN ENERGY TECHNOLOGIES, INC.    
Entity Central Index Key 0001329606    
Entity Tax Identification Number 20-2675800    
Entity Incorporation, State or Country Code NV    
Entity Address, Address Line One 2990 Redhill Ave    
Entity Address, City or Town Costa Mesa    
Entity Address, State or Province CA    
Entity Address, Postal Zip Code 92626    
City Area Code 949    
Local Phone Number 273-4990    
Title of 12(b) Security Common Stock, par value $0.001    
Trading Symbol CETY    
Security Exchange Name NASDAQ    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Non-accelerated Filer    
Entity Small Business true    
Entity Emerging Growth Company false    
Entity Shell Company false    
Entity Public Float     $ 10,783,186
Entity Common Stock, Shares Outstanding   38,495,453  
Documents Incorporated by Reference [Text Block] None.    
Auditor Firm ID 5525    
Auditor Name Fruci & Associates II, PLLC    
Auditor Location Spokane, Washington