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One Small Step

For Climate


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Our Team

The founders of PowerFlow Energy have over two decades of experience in the renewable energy sector. We have developed technologies from national manufacturers to government organizations.


Our Future

We are constantly innovating. Our vision is to solve the challenges of today so as to make renewable technologies work more efficiently together, helping to reduce CO2 and support a more sustainable way to generate and use renewable energy. 

sundial timeline


PowerFlow design, develop and manufacture award winning storage products for the renewable energy industry.

PowerFlow launches two new models of the Energy Recovery System and starts development of the 1st generation battery storage technology. PowerFlow Wins the EMI 2015 award.


award won by powerflow energy
Solar panels on the Werkspoorfabriek


GEN 1 battery storage technology launched, development of manufacturing and supply chains with 1st stage investment secured.

Continuation and refinement of GEN 1 manufacture with cost saving developments implemented. Development of smart energy gateway and online portal.


2018 Sundial M8 mounted on a stone wall


2018 ERS GATEWAY for internet connectivity

Launch of Energy Gateway and online portal for monitoring and IOT smart control. Development and launch of ERS PRO for advanced system integrators

Beginning of development for 2nd generation battery storage system with increased power and AI based dynamic control. GEN 1 battery production ceases.


ers 4.0 product timeline
solar panels in a field


New website to support growing sales  and customers.  A special effort to develop a new innovative product for our changing future.



Ian Murray

Founder & CEO


George Overton

Chief Technology Officer

Our mission is to increase the availability of self generated power in order to maximise the efficient use of electrical energy from renewable sources for the benefit of our customers. This in turn will contribute to C0² reduction and help to combat climate change.

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