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Nauta Maritiem - Spirit Tender 25

System at a Glance

This 2024 Spirit Tender 25 is an electric Powerboat (Open / Console) from Nauta Maritiem, powered by a 10 kW ePropulsion motor and a 20 kWh battery pack, offering a quiet and eco-friendly boating experience.

Length (LOA)7.4 m (24.3 ft)
Beam (BOA)2.54 m (8.3 ft)
Hull Draft0.4 m (1.3 ft)
Hull ConfigMonohull
Hull TypeSemi Displacement
Displacement1,265 kg (2,789 lbs)
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Boat Specifications

Overview

Make
Nauta Maritiem
Model
Spirit Tender 25
Year
2024
Hull type
Semi Displacement
Configuration
Monohull

Hull & Dimensions

Length overall
7.40 m
Beam overall
2.54 m
Draft
0.40 m

Weights

Displacement
1,265 kg
Motor & battery
243 kg
Total weight
1,508 kg

Electric Propulsion System

Motor

1 × I-10 Electric Inboard Motor

Total Power: 10 kW
I-10 Electric Inboard Motor

Batteries

2 × G102-100 Battery

Capacity: 20 kWh
G102-100 Battery 1
G102-100 Battery 2

Propeller

Custom Prop

Performance Tests

Test details

Test date
2023-05-19 11:40:00
Testing personnel
Mike Wang
Persons onboard
2 (total 240 kg)
Location
Sliedrecht, Netherlands
Temperature
10 °C
Weather
Good

Recorded speed

Actual speed versus power for test 1 Recorded measurements are listed in the test results table. 0 0 2.5 2.5 5 5 7.5 7.5 10 10 Speed (knots) Power (kW)

Test results

Top Speed8.2 knots
Cruising6.1 knots
Estimated Range17–47 nm
PowerActual speedRuntime*Range*Energy use
2.25 kW 5.18 knots 9h 06m 47.2 nm 0.43 kWh/nm
5 kW 6.1 knots 4h 06m 25 nm 0.82 kWh/nm
8 kW 7.51 knots 2h 34m 19.2 nm 1.07 kWh/nm
10 kW 8.21 knots 2h 03m 16.8 nm 1.22 kWh/nm

Actual speed is recorded during the test. Energy use, runtime and range* are calculated from the readings and nominal battery capacity; runtime and range do not account for reserve capacity.

Interested in this Boat?

This Nauta Maritiem Spirit Tender 25 was listed by Drinkwaard Motoren, the official ePropulsion Distributor for Netherlands

Reach out for performance details, configuration advice, or to locate a nearby dealer.