27km/h

Tested top speed

70km

30–70 km range*

5

Dedicated seats

10.5kW

Electric drive

The efficiency equation

The affordable electric boat needs less energy to do the job.

The affordable electric boat is not the one with the biggest battery. It is the one that needs less energy to do the job.

Less mass

A lightweight RIB requires less energy to accelerate, plane and cruise.

Less battery

Efficiency reduces dependence on oversized battery packs, the most expensive part of many e-boats.

More practical

Lower weight means easier trailering, launching, storage and everyday ownership.

Keep the adventure, Leave the engine behind.

Quiet acceleration, no gasoline smell, no engine oil and far fewer propulsion-service items between you and the water. Electric propulsion turns boating into a quieter, simpler connection with the water: push the throttle and move, without exhaust, fuel smell or the vibration of a combustion engine. Whether it is a day with the family, fishing at sunrise, a cottage run, tender duty or a quiet patrol, the ENVO Electric Boat is designed to make the useful part of boating easier.

We didn’t reinvent the boat.

RIBs already have mature geometry, proven materials, established manufacturing and exceptional weight-to-capability. ENVO starts with an industry-ready 3.8 m aluminum RIB platform, customized to our layout and design through experienced marine manufacturers. That lets us focus our engineering where electrification still needs work: battery, controls, integration, safety, certification and support.

Lightweight is part of the powertrain.

Every kilogram ENVO removes from the hull is a kilogram the motor and battery no longer need to push through water. The rigid aluminum hull provides structural durability and predictable planing geometry, while the inflatable tubes add stability, buoyancy and forgiving impact protection. It is a practical combination for family recreation and utility use.

Charge overnight. Go again tomorrow.

No gasoline, engine oil, spark plugs or traditional combustion-engine winterization. Electricity becomes the primary propulsion-energy cost. The vessel still needs routine inspection, cleaning, corrosion prevention, propeller and steering checks, and battery and electrical care, particularly in salt-water operation.

Instant drive. Very little to maintain.

ENVO pairs the boat with the EZ X20 48 V electric outboard: 10.5 kW input power, remote steering and a sealed underwater motor architecture. A brushless, gearless underwater drive removes much of the mechanical complexity of a conventional gasoline outboard. The motor stays sealed and immersed for cooling, while an oversized water-cooled controller provides strong acceleration within a practical operating margin. In prototype testing it reached 27 km/h in full planing mode and pulled a medium-size wakeboarder from the water.

Configure & buy

ENVO modular energy

The battery is the breakthrough.

Battery can represent roughly half the cost of an electric boat. ENVO’s answer is not a one-off marine pack; it is a modular energy platform developed from the UPT ecosystem. Recommended configuration: four ~2.83 kWh modules, ~11.3 kWh nominal target, about 15 kg per module.

Modular

Add capacity by configuration instead of designing a completely different boat around every range requirement.

Serviceable

Battery modules, diagnostics and replacement support live inside a wider ENVO electric-mobility ecosystem.

Commercially scalable

The same energy architecture can support future boats, fleets, repowers and OEM integration, not just one hull.

One boat, many reasons to go

Family fun to everyday work.

Family adventure

Lake days, swimming, exploring and relaxed cruising.

Fishing

Quiet approach, low vibration and no idling exhaust.

Tender & commute

Marina runs, cottage transport, errands and short crossings.

Patrol & resort

Low-noise utility for staff, guests and supervised waterways.

Ready-to-water package

One integrated system.

Customers should not have to become the systems integrator.

ENVO RIB 380

Customized aluminum RIB, German marine-grade PVC tubes, console, steering and five-seat upholstery.

X20 Propulsion

48 V electric outboard, remote controls, matched controller and installation hardware.

ENVO Energy

Configured modular battery system, BMS, protection, charging hardware and marine installation package.

Product details

Full Specs
  • Boat type: Aluminum-hull RIB
  • Length: 3.8 m / approx. 12.5 ft
  • Tube material: German marine-grade PVC
  • Layout: Central console, steering wheel, five dedicated seats
  • Seating: 2 rear including driver, 2 centre, 1 bow
  • Boat weight: Approx. 175 kg
  • Propulsion: EZ X20 electric outboard
  • System voltage: 48 V
  • Motor input power: 10.5 kW
  • Installed propulsion mass: Approx. 35 kg ENVO installation target
  • Battery architecture: UPT-derived modular ENVO marine battery system
  • Battery module: Approx. 2.832 kWh each
  • Recommended configuration: 4 modules / approx. 11.3 kWh nominal target
  • Battery mass: Approx. 15 kg/module target
  • Top speed: 27 km/h achieved during prototype testing
  • Range: 30–70 km development target depending on speed, payload, water/weather and battery configuration
  • Charging: Overnight AC charging

FAQ

Before you launch.

How far can the ENVO Electric Boat travel?

The current development target is approximately 30–70 km, depending heavily on speed, payload, wind, water conditions and battery configuration. Final commercial range will be published with standardized ENVO test conditions.

How fast is it?

The development boat has achieved 27 km/h in full planing mode during testing. Final production performance can vary with load, setup and operating conditions.

Why a lightweight RIB?

Weight directly affects how much propulsion energy a boat requires. A mature lightweight RIB platform reduces the battery capacity, cost and mass needed for useful electric performance.

Can I add more battery?

The architecture is being developed around modular ENVO battery packs, so different energy configurations can be supported where vessel capacity, wiring and compliance allow. Final production options are to be confirmed.

Does an electric boat require maintenance?

Yes, but electric propulsion can eliminate many combustion-engine service items. Owners still need normal vessel inspection, cleaning, steering and propeller checks, electrical inspection, battery care and corrosion prevention, especially in salt water.