The White House is partnering with Tesla to expand electric vehicle charging infrastructure in the US, with the company opening at least 7,500 of its chargers to all electric vehicles (EVs) by the end of 2024, the White House announced on Wednesday.

Tesla charging stations currently use a certain power connector that require non-Tesla EVs to use an adapter. The White House said that Tesla will work to include at least 3,500 new and existing 250 kW superchargers along highways and level 2 destination chargers at locations like hotels and restaurants across the country. Tesla is also planning to double its network of superchargers.

The Biden administration in 2021 set goals of having 50% of new vehicle sales in the country to be EVs and 500,000 EV chargers along highways by 2030. The US currently has around 3m EVs on the road and about 60,000 charging stations across the country.

The administration’s goals “have spurred network operators to accelerate the buildout of coast-to-coast EV charging networks”, the White House said in a statement. “Public dollars will supplement private investment by filling gaps, serving rural and hard to reach locations and building capacity in communities.”

Along with its partnership with Tesla, the White House is working with other companies, including car manufacturers like General Motors, Mercedes-Benz and Volvo, to build out more chargers. Rental car company Hertz is working with BP to bring chargers to Hertz locations in major cities. Hertz is planning to make one-quarter of its fleet electric by 2024.

Funding for the EV charging network expansion comes largely from the bipartisan infrastructure bill passed in 2021. The bill allocates $7.5bn for charging infrastructure, including a $2.5bn community grant program. In September, the White House said that all 50 states have plans to build chargers using funding from the bill.

The announcement of the White House’s partnership with Tesla comes after reports that Tesla CEO Elon Musk met with White House officials, though not with Biden himself, in late January. The Washington Post reported that Musk met with John Podesta and Mitch Landrieu, top White House aides charged with implementing Biden’s clean infrastructure policies, on 27 January.

Musk has clashed with the administration and other Democrats, particularly over labor unions. In the past, Biden praised GM and Ford, both which work with unions, for their EV efforts over Tesla. In a tweet last year, Musk called Biden “a damp [sock] puppet in human form” after Biden praised GM and Ford for “building more electric vehicles here at home than ever before”.

Landrieu told reporters that partnerships with companies, including Tesla, took “many, many months” and that Musk was “very open [and] very constructive” in meetings with the administration.