Hybrid and electric marine power and propulsion systems

EPP NZ has worked with OceanVolt for 5 years, and has exclusive agency in New Zealand and the Pacific Islands. Having worked extensively with OceanVolt and on several installations EPP NZ is dedicated to full supporting all OceanVolt systems through each stage of purchase, installation and service.


Zero emission

No environmental restrictions

No exhaust

No noise

No smell


48V System

No high voltage risk

Remote System

State of the art
Lithium Ion battery technology

Safe installation
and operation

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instant power output

Zero to full torque
in an instant

No waiting for
engine rev to settle

No pre-start
warning beep

Best quality
components available

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pantented technology

Hydro power

Superior thrust
efficiency and
energy capture

Remote diagnostics

Low maintenance



Electric motors are in constant ‘stand by’ mode; you can engage the control lever at any time for instant forward or reverse propulsion. Electric motors achieve instant torque with Electromotive Force while internal combustion engines need to build RPMs gradually by increasing piston firing frequency.



At sailing speeds over 6 knots Oceanvolt systems are able to generate significant power for recharging the battery bank by activating at the touch of a button.

Power regeneration increases exponentially with each additional knot of speed.



Lithium Ion batteries are superior to other battery storage technology; highest storage capacity, high effective current delivery, high charge capacity resiliency and wide temperature range performance. Oceanvolt highly skilled technical team ensures proper installation and system-optimization. Only the highest quality Li-Ion batteries are used - to ensure performance and safety.

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For those interested in a hybrid solution, generators are a highly efficient way to extend range while at sea.
DC generators have the advantage of rapid recharging capability.
AC generators are, generally, smaller and even portable which means that the generator can be aboard only in situations where longer motoring might be required.



Battery recharging is accomplished with shore connection, hydro generation (an integrated part of all Oceanvolt systems) and/or solar panels.

In Hybrid solutions, a generator (either AC or DC) can be used to recharge batteries / extend motoring range.



It is essential that all system components are properly selected and installed.

Our team of highly skilled technicians ensure that all components are compatible and that system management software is optimized.