eD 32 c-UltraFully electric RIB with rooster tail effect

Ralf Marquard

 · 21.05.2024

The RIB not only has a modern design, but is also powered by a future-orientated drive system
Photo: eD_TEC
The company eD-Tec, founded by Michael Jost, has developed a new all-electric RIB. The 9.5 metre long eD 32 c-Ultra RIB made of carbon was created in collaboration with the renowned German boat builder Sven Akermann and is based on a proven design.

The boat is propelled by two special surface drives (plug-and-play QDrive) and can reach speeds of up to 50 knots. The RIB also pulls the rooster tail (water tail) typical of surface drives behind it. The drives are powered by a 105 kWh battery pack. Charging is carried out not only by a standard AC charger with 22 kW, but also by a DC fast charger with 150 kW. According to the shipyard, this allows the batteries to be charged up to 80 per cent in just 40 minutes. eD-Tec is currently also developing a battery pack with a higher capacity (140 kWh), which will enable an even greater range and longer operating time.

Versatile RIB from eD-Tec

According to eD-Tec, the boat is suitable both as a superyacht tender and for the leisure market. The hull is foilable and customers have the option of choosing a foil assist system, which increases the range and makes sea behaviour more pleasant. The boat is also equipped with a central steering console with two seats and two monitors. Various options such as additional awnings, toilet, shower, solar panels on the hardtop and entertainment system can also be selected.


Technical data

  • Length: 9,50 m
  • Width: 3,30 m
  • Weight: 2300 kg
  • Motorisation: 2 x eD-QDrive, 200 kW

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Ralf Marquard

Ralf Marquard

Deputy Editor in Chief BOOTE

Ralf Marquard discovered his enthusiasm for boating on the tranquil Aller, first with inflatable boats and later with a 6-meter cabin cruiser. His electrical engineering studies at HAW Hamburg took him from the southern Heidekreis (Lower Saxony) to the Hanseatic city. Ralf Marquard has been working for the BOOTE editorial team since 1997, where he trained as a test editor. He tests both small inflatable boats and larger yachts. His personal boat is a 4.50 meter long, self-built wooden boat with a 50 hp outboard motor. In 2007, he was appointed deputy editor-in-chief at BOOTE.

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