Back in 2003 we were the first in Europe to test large Li-ion batteries for propulsion systems and recognise their potential.
A decade on, REAPsystems continues to be an innovation leader in this technology – designing, building and managing efficient, custom-made energy storage & propulsion solutions.

Our agility, in-depth knowledge, speed-to-market and short lead times make us the perfect technology partner for your business.

Project Venice 2016


This summer we're developing clean drop-in hybrid diesel electric engine to kick-start the green revolution on water, starting with Venice 'water taxis'. You can help make it a reality!

A Leading Innovator


Founded in 2003 by Dr. Dennis Doerffel, REAPsystems is a global innovator in custom Li-ion battery solutions from our Centre of Excellence in Southampton, UK.

Latest News

We were delighted to provide an insight into the world of sustainable marine technology as part of Southampton Sustainability Week in October.