Samsung SDI has signed its first electric-vehicle battery supply agreement with Mercedes-Benz, marking a significant step in its push to expand in the global EV supply chain.
The multi-year deal will see Samsung SDI supply batteries for Mercedes-Benz’s next generation of electric vehicles, including upcoming compact and mid-size SUVs as well as coupe models.
The batteries will use high-nickel NCM chemistry, a formulation based on nickel, cobalt, and manganese that is widely favored for delivering higher energy density and improved driving range, both critical factors in the competitive EV market.
While financial details of the agreement were not disclosed, the partnership is strategically important for both companies. For Samsung SDI, it opens the door to deeper engagement with one of the world’s leading luxury automakers. For Mercedes-Benz, it strengthens its battery sourcing strategy as it accelerates its transition toward electrification.
The collaboration comes at a time when automakers are increasingly diversifying their battery suppliers to secure long-term capacity and reduce reliance on a limited pool of manufacturers. High-performance battery technology has become a key differentiator as companies compete on range, efficiency, and charging capabilities.
This deal also signals Samsung SDI’s growing role in the EV ecosystem, as demand for advanced battery solutions continues to rise globally.
With electric vehicle adoption gaining momentum across major markets, partnerships like this are expected to play a central role in shaping the next phase of automotive innovation.
