Description :
Inboard system with power electronics and 1400 rpm for displacement sailing
A synthesis of performance and a perfectly integrated overall system with a ground-breaking safety concept that sets Deep Blue apart from all other electric drive systems on the market
All the components of the system are perfectly engineered to match each other and are completely waterproof
We provide a 9-year warranty on the Deep Blue's battery capacity
Electric boat propulsion is not only powerful and safe, it is also a genuine commercial alternative for heavy users
Special group tariff from Pantaenius Yacht Insurance with improved insurance protection and lower premiums compared with the normal tariff for boats with other high-voltage drives
Transparent maintenance overhead An electric drive system requires far less maintenance than comparable drive systems using fossil fuel.
Deep Blue i 1400 rpm

It is not just power and performance that make Deep Blue the first of its kind. It is unparalleled performance combined with full system integration and groundbreaking safety levels that set Deep Blue apart from all other electric propulsion systems on the market.
All the components of the system are perfectly engineered to match each other and are completely waterproof. State-of-the art monitoring technology with pilot lines and insulation monitors safeguard the high-voltage system against the risk of short circuits. The same high-performance lithium batteries used to power cars also power Deep Blue – after we developed them further for use in boats. These and many more safety and performance features make Deep Blue a unique high-voltage propulsion system for electric boats.
And if that's not enough – we provide a 9-year warranty on the Deep Blue's battery capacity, that's right, 9 years. Electric boat propulsion is not only powerful and safe, it is also a genuine commercial alternative for heavy users in particular. Whether the 40 HP or 80 HP version – switch to full electric power!
Deep Blue i 1400 rpm – Benefits:
- Deep Blue: the first high-power propulsion system in serial production. A fully integrated system in which all components are designed to match each other seamlessly and to work together perfectly on the water. An overall concept that is unique in terms of safety, performance and range.
- The Deep Blue i 1400 rpm is the "planer" at your side.
- Available as 40 HP or 80 HP equivalent depending on requirements.
- 9-year warranty on battery bank:
a reliable battery lifespan is key for electric boating economics. That is why the Deep Blue battery comes with a long-term battery capacity warranty: 9 years after commissioning, the batteries will still have 80 % of their original capacity, even if you use them every day.* Battery ageing is transparent and can be tracked by the user in the on-board computer at any time.
* Adherence to warranty conditions required. See Deep Blue battery capacity warranty at www.torqeedo.com for more details. - Low-maintenance system: switching makes sense from as little as EUR 4,500 in annual fuel costs – contact us for more information.
Deep Blue information system on high resolution marine display: Touchscreen, waterproof, good sunlight readability. Clean, clearly arranged display of system information.
Range
Deep Blue 50i with 1 x 40 kWh battery
| Speed in knots (km/h)* | Range in km (nm)* | Running time in hh:mm |
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Slow | 4,0 (7.5) | 31-102 (58-189) | 07:45 - 25:30 |
Full throttle | 19-29 (36-54) | 16-24 (29-43) | 00:50 |
Deep Blue 25i with 2 x 9.1 kWh batteries
| Speed in knots (km/h)* | Range in km (nm)* | Running time in hh:mm |
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Slow | 4.0 (7.5) | 29-46 (53-86) | 07:00 - 11:30 |
Full throttle | 17-24 (32-44) | 13-17 (23-32) | 00:45 |
Information on range and speed
For a displacement boat making way through the water, the required propulsive power increases in proportion to the cube of the speed. This means that if you want to double your speed, you need eight times as much power.
And vice-versa, a small reduction in speed is enough to increase the achievable range substantially.
The Torqeedo Deep Blue's on-board computer calculates the remaining range constantly, by linking the motor's consumption data with the charging level of the batteries, and the speed over the ground from the GPS. This allows you to read the remaining range in real time from the motor display or the smartphone app TorqTrac.
Specifications :
Technical Data Deep Blue
Deep Blue system | Deep Blue 25i 1800 / 1400 rpm | Deep Blue 50i 1800 / 1400 rpm |
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| 40 HP | 80 HP |
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Input power (peak) in kW | 63.4 | 66.0 |
Input power (continuous) in kW | 27.6 | 55.1 |
Propulsive power in kW | > 16.2 | > 32.4 |
Comparable petrol outboard (shaft power) | 40 HP | 80 HP |
Maximum overall efficiency in % | > 54 | > 54 |
Motor weight without battery, including electronics in kg | 80 | 80 |
Shaft length / shaft diameter options | 30, 35, 40mm | 11/8,11/4'' | 30, 35, 40mm | 11/8,11/4'' |
Maximum propeller speed in rpm | 1’800 / 1’400 | 1’800 / 1’400 |
Integrated on-board computer with touchscreen display | yes | yes |
Liquid Cooling | Sea Water, 7 l/min, max. 32°C | Sea Water, 7 l/min, max. 32°C |
| BMW i3 battery |
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Nominal voltage | 352.3 V |
Max. continuous performance | 55 kW |
Capacity | 42.2 kWh |
Weight | 284 kg |
Dimensions | 1666 x 993 x 173 mm |
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Availability: 6 In Stock
- Model: Deep Blue 50i 1400 rpm
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Manufacturer: