Annual report [Section 13 and 15(d), not S-K Item 405]

Cover

v3.25.1
Cover - USD ($)
 12 Months Ended
Dec. 31, 2024
Mar. 31, 2025
Jun. 28, 2024
Cover [Abstract]      
Document Type 10-K    
Amendment Flag false    
Document Annual Report true    
Document Transition Report false    
Document Period End Date Dec. 31, 2024    
Document Fiscal Period Focus FY    
Document Fiscal Year Focus 2024    
Current Fiscal Year End Date --12-31    
Entity File Number 001-37960    
Entity Registrant Name Polar Power, Inc.    
Entity Central Index Key 0001622345    
Entity Tax Identification Number 33-0479020    
Entity Incorporation, State or Country Code DE    
Entity Address, Address Line One 249 E. Gardena Blvd.    
Entity Address, City or Town Gardena    
Entity Address, State or Province CA    
Entity Address, Postal Zip Code 90248    
City Area Code (310)    
Local Phone Number 830-9153    
Title of 12(b) Security Common Stock, $0.0001 par value    
Trading Symbol POLA    
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     $ 4,752,158
Entity Common Stock, Shares Outstanding   2,511,532  
Documents Incorporated by Reference None    
ICFR Auditor Attestation Flag false    
Document Financial Statement Error Correction [Flag] false    
Entity Listing, Par Value Per Share $ 0.0001    
Auditor Firm ID 572    
Auditor Opinion [Text Block] We have audited the accompanying balance sheets of Polar Power, Inc. (the “Company”) as of December 31, 2024 and 2023, the related statements of operations, stockholders’ equity, and cash flows for the years then ended, and the related notes (collectively referred to as the “financial statements”). In our opinion, the financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2024 and 2023, and the results of its operations and its cash flows for the years then ended, in conformity with accounting principles generally accepted in the United States of America.    
Auditor Name Weinberg & Company, P.A    
Auditor Location Los Angeles, California