The company said it signed a "preliminary accord" to build the factory in Szeged, in southeast Hungary.
BYD had announced its intention to build the factory in December. The company already builds electric busses in Hungary.
Hungary is set to become the second-biggest maker of car batteries in Europe behind Germany, with Chinese group CATL also planning to open a factory.
But China's electric car exports are causing tensions with the European Union, which last year opened an inquiry into alleged subsidies for Chinese manufacturers.
Hungarian Prime Minister Viktor Orban has encouraged Chinese companies to set up in his country with tax breaks and infrastructure projects.
BYD, which began as a battery maker, overtook Tesla at the end of last year to become the world's largest electric car maker. It plans to build factories elsewhere in Europe and in Brazil.
tsz/mdz/nth/gv/js
Related Links
Car Technology at SpaceMart.com
Subscribe Free To Our Daily Newsletters |
Subscribe Free To Our Daily Newsletters |