AYK Energy, a marine battery manufacturer, has strengthened its collaboration with Dutch maritime system integrator Gebhard Electro with two new projects to support the transition to more sustainable maritime operations.
The first project is the construction of a new trailing suction hopper dredger (TSHD1000) at Damen Shipyards in the Netherlands for UK Dredging, part of Associated British Ports.
The vessel combines diesel-electric propulsion with an integrated energy storage system (ESS). AYK Energy will supply the battery system;Â Gebhard Electro is responsible for the complete electrical installation and system integration.
The second project involves the conversion of the Port of Rotterdam’s patrol vessel RPA 8 from hybrid to fully electric propulsion. AYK Energy will provide the battery system, with Gebhard Electro responsible for integrating the complete electrical energy solution as part of the retrofit.
Chris Kruger, the founder of AYK Energy, said, “Our partnership with Gebhard Electro continues to demonstrate how battery technology is becoming an increasingly important part of modern vessel design and retrofit projects. Together we are delivering practical solutions that improve efficiency, reduce emissions and support the maritime industry’s transition toward lower-carbon operations.”
Gebhard Electro managing director Gerard Kraaij said, “Our collaboration with AYK Energy is built on a shared commitment to delivering reliable and future-ready solutions for the maritime sector.
“Battery technology is a key component of vessel electrification, but its real value is achieved through effective system integration. We are pleased to continue working together on projects that help our customers operate more efficiently and sustainably.”
AYK will supply a 318kWh liquid-cooled Polaris battery system for the new trailing suction grab hopper dredger. It will be one of the first liquid-cooled Polaris batteries that AYK has installed following DNV type approval.
AYK’s 1640kWh PiscesA+ battery system will also play a key role in the conversion of RPA 8, a significant milestone in the port’s drive toward an emission-free operations fleet.
Previously, AYK supplied a 2.2MWh Aries+S battery system for Volta, which is deployed in inland waters in the Netherlands. It also delivered an 82kWh Orion battery system for the retrofitted hybrid tug VB Kracht.
Kruger said that demand for his company’s battery technology in the workboat sector is accelerating amid growing recognition of the energy efficiency and environmental performance solutions it delivers, along with a proven return on investment.
He stated, “Workboat operators can see the value that battery power can deliver from every aspect when it comes to inland waterways and coastal vessels – performance, cost, safety and the reduction of carbon emissions. The business case is compelling.
“The cost of batteries has been reducing for several years, and the technology is continually evolving and delivering real efficiency. It is no longer just a green message.”
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