The country with the most battles won is France with 1,115.

 The country with the most battles won is France with 1,115, followed by Britain with 1,105 and the United States 833. Poland won 344 battles, which places it above the Roman Empire, 259. 

https://rmx.news/article/poland-world-top-10-countries-battles-won/

On rappelle que sans la France, pas d'Etats-Unis...

🇺🇸🇫🇷 FLASH - "Vous vous imaginez si #Poutine avait envahi la France, est-ce qu’ils auraient résisté ? Probablement pas", a affirmé le gouverneur républicain de #Floride Ron DeSantis. (20mn) #frenchresistance

— Mediavenir (@Mediavenir) March 5, 2022