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Battery Technology

Sunlight acquires 51% stake in maritime battery system provider Lehmann Marine

Elizabeth BakerBy Elizabeth BakerJanuary 20, 20253 Mins Read
Maritime lithium ferrophosphate (LFP) battery system provider Lehmann Marine has signed an investment agreement with the Greek Sunlight Group.
Credit: Lehmann Marine
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Maritime lithium ferrophosphate (LFP) battery system provider Lehmann Marine has signed an investment agreement with the Greek Sunlight Group. Under the agreement, Sunlight will acquire a 51% stake in Lehmann Marine.

Partnership projections

The companies say that the partnership is projected to align with the shift toward sustainable shipping solutions, driven by the need to reduce emissions and enhance operational efficiency.

Lehmann Marine and Sunlight are located near maritime hubs such as Hamburg and Athens. This is expected to enable them to respond to market demands and provide tailored energy solutions to customers worldwide. By leveraging their combined expertise, the companies aim to deliver compact, reliable and safe energy storage systems that support the shipping industry’s transition toward zero-emission operations.

The partnership will also enable Lehmann Marine to expand its production capacity and accelerate the deployment of next-generation maritime battery solutions, meeting the evolving needs of shipowners and operators seeking sustainable alternatives to traditional propulsion systems.

According to the partners, the global maritime battery market is projected to grow significantly by 2030, driven by the increasing adoption of electric and hybrid propulsion systems designed to reduce emissions and meet international sustainability targets. Electrification in shipping plays a critical role in advancing decarbonization efforts, improving energy efficiency and ensuring compliance with stringent environmental regulations.

Sustainable growth

“This partnership is a transformational step for both companies,” said Alexander Lehmann, managing director of Lehmann Marine. “Partnering with Sunlight gives us a powerful ally to scale our production and meet the increasing demand for safe and efficient energy storage systems in the maritime sector.”

Dirk Lehmann, managing director of Lehmann Marine, added, “Our collaboration with Sunlight marks a significant milestone in our company’s growth. By combining our expertise, we will accelerate the development of innovative battery technologies that support the industry’s transition to sustainable operations.”

Lampros Bisalas, CEO of Sunlight Group, enthused, “This strategic investment underscores Sunlight’s commitment to identifying high-value opportunities in the energy storage sector. By joining forces with Lehmann Marine, we are positioned at the forefront of the maritime battery market, which is set to see substantial growth in the coming years.”

Bisalas concluded, “I would like to thank Alexander and Dirk Lehmann for their trust in Sunlight. We look forward to working closely together to drive innovation and growth in the maritime sector. Our shared vision of providing best-in-class energy solutions will help accelerate the transition to greener shipping.”

In related news, Lehmann Marine recently received a significant order from electrical engineering system integrator Elmarin to supply six Cube battery systems with a total capacity of 6.6MWh for fish-farm support vessels. Click here to read the full story.

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