v3.26.1
Document And Entity Information - shares
 3 Months Ended
Mar. 31, 2026
May 15, 2026
Document Information [Line Items]    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Mar. 31, 2026  
Document Transition Report false  
Entity File Number 001-41066  
Entity Registrant Name Sono Group N.V.  
Entity Incorporation, State or Country Code P7  
Entity Tax Identification Number 98-1828632  
Entity Address, Address Line One 4965 Trinidad Drive  
Entity Address, City or Town Land O’ Lakes  
Entity Address, State or Province FL  
Entity Address, Postal Zip Code 34639  
City Area Code 1  
Local Phone Number 352-502-1191  
Title of 12(b) Security Ordinary Shares  
Trading Symbol SSM  
Security Exchange Name NASDAQ  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company true  
Entity Ex Transition Period false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding (in shares)   1,424,834
Entity Central Index Key 0001840416  
Current Fiscal Year End Date --12-31  
Document Fiscal Year Focus 2026  
Document Fiscal Period Focus Q1  
Amendment Flag false