Piedmont Lithium, an American lithium developer, has agreed to acquire stake in an emerging lithium miner Sayona Mining and its 100% owned Quebec subsidiary, Sayona Quebec.

As part of the deal, Piedmont Lithium will acquire a total of 10% stake in Sayona, which has projects in Québec, Canada and Western Australia, through an initial 9.9% equity interest for nearly $3.1m and two unsecured convertible notes for $3.9m.

In addition, the company will acquire a 25% stake in Sayona Quebec for approximately $5m in cash.

Sayona Quebec owns DFS-level Authier lithium project

Sayona Quebec owns the DFS-level Authier lithium project, considered to be a highly prospective Tansim lithium project. The company is also pursuing a bid to acquire Quebec-based North American Lithium’s (NAL) assets.

Sayona’s managing director Brett Lynch said the partnership would advance the development plans of both firms in North America.

“Piedmont has shown tremendous vision in creating a base in North Carolina, a centre of lithium hydroxide production in the United States, and has secured significant supply agreements with leading EV makers.

“I am delighted to welcome Piedmont as a strategic partner. This agreement will underwrite the future of our Authier project, expedite our growth plans in Québec including our bid for North American Lithium, and enhance access to the U.S. market and investors.”

Sayona Quebec and Piedmont have also entered into a supply agreement for spodumene concentrate (SC6), under which Sayona Quebec will supply Piedmont with more than 60,000 tonnes per year (t/y) or 50% of its SC6 production at market prices during the mine’s lifetime.

Piedmont holds a 100% stake in the Piedmont lithium project, a pre-production business aiming to produce 160,000 t/y of spodumene concentrate and the manufacture of 22,700 t/y of battery quality lithium hydroxide in North Carolina, US.