CATL's marine division is leading the way in providing zero-carbon marine transportation by developing comprehensive battery solutions for electric ships, collaborating with shipping partners, and supplying batteries for over 900 vessels. Recent advancements in sodium-ion battery technology and price drops are making long-range electric shipping more feasible, with a focus on electrifying the maritime sector and removing barriers to widespread maritime electrification.
https://cleantechnica.com/2025/12/05/catl-expects-oceanic-electric-ships-in-3-years/