UK Power Networks is rolling out a new fleet of nine hybrid battery-engine generators to reduce emissions and noise during essential electricity maintenance works.
The move is part of the company’s wider strategy to decarbonise operations and enhance environmental sustainability.
The new generators, developed in partnership with Aquafuel Research, cut carbon emissions by 71% compared to conventional diesel-powered units.
Designed for flexibility and efficiency, the technology automatically charges during the day—when background noise is higher—and runs silently at night. The initiative is expected to save up to 68 tonnes of CO₂ each year.
“The biggest impact will be on customer service because in the occasional event of a power cut, we can restore power to homes using a cleaner and quieter temporary power source,” said Gary Marjoram, project lead at UK Power Networks.
“Our new hybrid generators demonstrate our commitment to sustainability, innovation and customer service.”
The battery-engine combinations, fitted onto a single trailer, offer scalable power options. One model can supply two homes for up to three days without burning diesel, while a larger version powers five homes for a day.
A smaller 6kVA unit is designed for single properties or traffic lights.
Paul Day, CEO of Aquafuel Research Limited, said: “UK Power Networks is leading the industry in partnering with us to develop these unique integrated hybrids, incorporating our unique British made batteries, software and controls.”
The project builds on earlier research and supports the company’s broader Environmental Action Plan.
With Net Zero goals by 2040, and scope 1 and 2 emissions targets aligned to 1.5°C, UK Power Networks continues to lead on decarbonisation in the energy distribution sector.
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