v3.25.1
Cover
Jun. 06, 2025
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Jun. 06, 2025
Entity File Number 001-41144
Entity Registrant Name ATHENA TECHNOLOGY ACQUISITION CORP. II
Entity Central Index Key 0001882198
Entity Tax Identification Number 87-2447308
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 442 5th Avenue
Entity Address, City or Town New York
Entity Address, State or Province NY
Entity Address, Postal Zip Code 10018
City Area Code 970)
Local Phone Number 925-1572
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company true
Elected Not To Use the Extended Transition Period false