• Main Products: Electric Propulsion, inboard and outboard, Lithium Batteries High Volt and Low Volt. Boat Control Application and an online shop with spare parts related to electric and hybrid propulsion.
  • Main Offices and Production Areas: EPTechnologies ApS: Sønderborg, Denmark and EPTechnologies GmbH: Reinbek, Germany (close to Hamburg).
  • Founded: 2013.
  • Employees: Constantly looking for more talents.
  • Target market:  Powerboats, tourist boats, large luxury catamarans and ferries. Electric and Hybrid.
  • Current project locations: Main market is in Europe, expanding in the USA.
  • Owners: Kasper Falkenberg, Marco Ottiker


At EPTechnologies we live by the KISS principle. This stands for: Keep it Simple, Stupid! -and that’s how we design our systems.

We believe in open architecture. You will not buy over-complicated systems or black boxes that no one, except the manufacturer, understands. At EPTechnologies we want the customer to see what’s inside and to be able to understand how the system works. We select only the finest materials and products and we are partnering only with the best in the industry.

About us

EPTechnologies is a complete marine propulsion provider for electric and hybrid vessels.

We guide the customers through the process of turning dreams into real hybrid and electric vessels, offering the highest quality solutions that makes economical sense.

With us you get all out of one hand, from our in-house lithium-ion batteries, DC-generators and sail /shaft or Z / Jet drives and it’s  all controlled by our own truster control and EMS / PMS software systems. 

As experienced sailors and boat owners, we understand the daily challenges and design our systems with backup options, prioritizing simplicity. For larger systems, we incorporate double communication lines and system controllers with backup functions.

We leverage our vast network and skilled partners to address any tasks beyond our capabilities in-house.

We design and manufacture Lithium NCM and solid state battery technology batteries 24-800 VDC. 

EPT lithium batteries are available in two technologies, 12 VDC in LiFePO4 and 24 & 48 VDC in NMC, with a nominal capacity from 52 to 150 Ah (2-2.8 kWh).

Our batteries are the lightest and safest in the marine industry.

For remote vessel control, we’ve acquired the BoatControl App, known for its easy installation, adaptability, and intuitive operation.

We design and manufacture saildrives and powerboat systems, emphasizing ease of use, exceptional performance, and sleek design.

With our expertise, quality, and commitment to innovation, we ensure an stress-free driving or sailing experience. We stand by our service!

You will be surprised of how cost-effective we are, as most parts are done in-house or via direct dealerships with production.

We build your electric dream on water.


EEPTechnologies vision is to become the leading manufacturer of electric boats and Jet-, Z- or Shaft- drives for the pleasure boat market offering complete systems from 30 kW to 300 kW engine capacity.

We also strive to dominate the medium-sized pleasure and ferry market by providing complete electric or hybrid electric solutions for vessels ranging from 12 m to 80 m.

We prioritize technical innovation, simplicity in design, and cost-effective propulsion systems, all while ensuring top-quality products that make economic sense.

Additionally, we’re committed to implementing a comprehensive life-cycle strategy for batteries, including ethical and environmentally conscious recycling practices.


Kasper Falkenberg

Owner and founder

Main areas: System Design and Motors & Controllers.

Kasper has been in the field of electric propulsion for over 18 years. He is known for his reliability and profound knowledge of the Systems at use. He founded EPTechnologies in 2013.

He has a background in Electric and Electronic engineering.

Marco Ottiker


Main areas: System Design and Battery Architecture.

Marco, who teamed up with Kasper in fall 2018, has more than 35 years of boating experience. As a long time boat owner himself, he knows the problems appearing on a daily basis. 
He believes in systems designed with back-ups.

He has a background in Electric and Electronic engineering.


Sønderborg, Denmark

EPTEchnologies Premises in Denmark
EPTechnologies premises in Germany

Hamburg, Germany