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Onboard technology. What we master, not what we sell.

Lithium energy, hybrid propulsion, real-time monitoring, smart comfort: we choose the solutions best suited to your boat, integrate them flawlessly, and guarantee their performance over time.

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Onboard technology and navigation electronics — Nexus Marine

Our role isn't to sell equipment. It's to select the right solutions for your usage, integrate them into the existing architecture, and ensure their longevity. Our partners are chosen for operational relevance — not for margin.

Integration over equipment

A poorly integrated technology creates more problems than it solves. At Nexus Marine, every solution is field-evaluated before installation, then integrated coherently with the boat's other systems. That's the difference between stacking equipment and designing a vessel that works as a whole.

−60%
emergency interventions with monitoring
×3
energy autonomy with lithium + MPPT
60–80%
of needs covered by solar at anchor

Our areas of intervention

"Technology isn't an end. It guarantees execution rigour and the boat's value over time."

Partners selected for relevance

SEALS, Astel Marine, Bolon, Durateak, Sea AI, Cyclops, Flir and others: we represent the brands we have validated on our own projects. Each integration is field-proven before being recommended, ensuring reliability and longevity.

A coherent system, not a stack of options

Energy, propulsion, monitoring and comfort shouldn't be treated in isolation. An oversized lithium bank is pointless without smart charge management; a monitoring system is useless if it isn't connected to the right sensors. Our added value is precisely there: designing an ensemble that works as a whole, where each technological brick reinforces the others.

This integrator approach reduces breakdowns, simplifies maintenance and extends equipment life. It also ensures the installed technology stays relevant in five or ten years — a decisive criterion in a premium market where resale value increasingly depends on the quality and coherence of onboard systems.

Questions about onboard technology

Should I switch to lithium on a catamaran?

For most programmes, yes. Combined with MPPT and solar, lithium can triple autonomy without increasing panel surface. ROI is typically 3 to 5 years.

Is hybrid propulsion right for my boat?

It depends on the programme. Three architectures exist: parallel hybrid, series hybrid (over 20m) and full electric (coastal). An audit precedes any recommendation.

Do you sell the equipment you install?

Our role is to select and integrate the right solutions. Our partners are chosen for operational relevance, validated on our own projects.

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