ACY YACHTS
Siège / Base principale
312 Third Street, Suite 102, Annapolis, MD 21403, USA
FOR SHIPYARDS
Engineered for shipyard integration
Pre-wired, factory-tested, CE-supported. JOOOL hybrid-electric systems are designed to integrate into production lines at scale from first hull to series delivery.
JOOOL
Integration process
Whether you are a shipyard integrating JOOOL systems into a new production model, or a boat owner upgrading an existing vessel, the process follows the same four phases: engineered for efficiency, consistency, and peace of mind.
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System design & sizing
JOOOL's engineering team reviews your vessel's hull form, engine room layout, and energy profile and specifies the right configuration: OneBox variant, PowerPod size, battery capacity, charger, and ancillaries. For production integration, this phase includes a review of the existing electrical architecture and a proposal for standardized integration across the model range.
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Factory pre-assembly & testing
Components are pre-assembled and tested at the JOOOL factory before shipping, so installation on the vessel is faster and the system arrives validated.
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Installation & commissioning
JOOOL technicians or certified partner engineers commission the system on site: activation, EPMS calibration, display configuration, and a full functional test across all operating modes. For production integration, JOOOL trains the yard's technical team to handle commissioning independently on subsequent units.
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After-sales & remote monitoring
The EPMS provides continuous remote monitoring of system health, battery state, and energy flows. Over-the-air software updates keep the system optimized. Battery packs are guaranteed for 7 years, with individual cell replacement available after 10 years at approximately 30% of the cost of a full swap.
Why shipyards choose JOOOL
Standardization
Integrating the same system architecture across an entire production range reduces variability at every stage : procurement, installation, commissioning, and after-sales. Every yard technician who has worked on one JOOOL-equipped hull can work on the next without retraining.
Browse series production yachtsPlug & Play
Every module leaves the factory pre-wired, tested, and certified. On the production floor, installation is reduced to mechanical mounting and standardized electrical connections. No specialist certification is required from yard technicians, the compliance work is done before delivery.
Explore the systemModular & scalable
The system is an assembly of independent modules, each available in multiple power ratings. A 40-foot monohull and a 65-foot catamaran run the same architecture, only the module selection changes. This consistency simplifies engineering, spare parts management, and long-term support across a full model range.
Discover the products
Standardization
Integrating the same system architecture across an entire production range reduces variability at every stage : procurement, installation, commissioning, and after-sales. Every yard technician who has worked on one JOOOL-equipped hull can work on the next without retraining.
Browse series production yachts
Plug & Play
Every module leaves the factory pre-wired, tested, and certified. On the production floor, installation is reduced to mechanical mounting and standardized electrical connections. No specialist certification is required from yard technicians, the compliance work is done before delivery.
Explore the system
Modular & scalable
The system is an assembly of independent modules, each available in multiple power ratings. A 40-foot monohull and a 65-foot catamaran run the same architecture, only the module selection changes. This consistency simplifies engineering, spare parts management, and long-term support across a full model range.
Discover the productsJOOOL
Worldwide service partner
Joool Partner
Joool Service
QUESTIONS
Everything you want to know
From initial specification to first vessel delivery: typically 8 to 16 weeks. This covers system design, factory pre-assembly, shipment, installation, and commissioning. From the second unit onward, yard-trained technicians handle commissioning independently, with JOOOL remote support available. Commissioning time per vessel drops to 3 to 5 days from the second unit.
Yes. JOOOL systems include all required safety components as standard : HVIL (High Voltage Interlock Loop), IMD (Insulation Monitoring Device), IP68/IP69 rated connectors, and automatic fire suppression on battery packs. JOOOL's engineering team actively supports yards through the CE certification and compliance process for each new model integration. LiFePO4 chemistry simplifies the certification path for European and worldwide markets.
Yes. The JOOOL plug-and-play system architecture is specifically designed for production integration. Pre-wired and factory-tested modules reduce on-site work to mechanical installation, final cable connections, and commissioning. No specialist high-voltage certification is required on the production floor. Yards currently integrating diesel systems can transition to JOOOL without changing their production flow significantly.
Remote EPMS monitoring for every delivered system. Over-the-air software updates pushed automatically. Worldwide service partner network for on-site support. Direct technical support from JOOOL engineers. Battery packs guaranteed 7 years at 80% original capacity. Commissioning training included for yard technicians on first integration.
Ready to integrate JOOOL into your production range?
Our engineering team is available for an initial consultation, system specification review, integration timeline, certification requirements, and commercial terms. No commitment required.
- Initial consultation: system review and specification
- Integration timeline and production schedule
- Certification pathway and compliance support
- Commercial partnership framework
