EST-Floattech BV

EST-FLoattech fotoEST-Floattech is a hybrid solution provider for marine and land based grid, with a focus on yachts, commercial vessels and also primarily on off grid solutions.  EST-Floattech is a small and integrated organization with competence on Lithium Polymer batteries as well as electronical systems.


In 2014 Ponooc joined as equity partner to support next phase growth. Ponooc is a sister company of the Pon group owned by the 2nd largest family company with a.o. large Marine division, represents a.o  Caterpillar Noridcs and in the Netherlands MAK, Bakker Sliedrecht etc.

The goal of EST-Floattech is to grow further in hybrid tug market, super yachts and electric ferries and Off grid solutions for NATO, UN and civilian.

Benefits of EST-Floattech
We deliver energy in the most efficient way, at any time, in any place, in any form, always safe, in a one stop shop.

  • reduce CO2 footprint
  • no emission, no smell, no noise.
  • Cost saving by less fuel, maintenance & logistics
  • continuity by using available renewable energy
  • 24/7 stable energy & full remote insight
  • Project reliability: one partner = system handshake

We are specialized in:

  • Conversion DC-AC 3 phase
  • Lithium polymer batteries
  • Control & monitoring
  • Generator (Variable speed)
  • Adapted Container
  • Solar power mobile systems
  • System energy management & handshake

EST lithium polymer batteries
Our batteries are Lloyd’s certified since 2010, ABS & DNV are in progress.
The batteries are the lightest of industry (7,14KG per kWh), BIC volume/power ration (0,008m3/kW).
Active balancing specifically developed for renewable energy sources.
BMS developed in house, the systems are scalable up to 8 MWh.
The bare cells are produced in South Korea, the batteries are designed & assembled in the Netherlands.

EST-Floattech is a leading energy storage system supplier, driven by technology. Continuity is provided thru strategic equity partner, we are leading in ratio volume & weight vs. power. EST-Floattech has a clear focus on marine & land based solutions.