Think Railways

The new train contributes to Network Rail’s commitment to reduce its environmental impact, improve sustainability and reduce the cost of running the railway by 20 per cent over the next five years. It could ultimately lead to a fleet of battery-powered trains running on Britain’s rail network which are quieter and more efficient than diesel-powered trains, making them better for passengers and the environment.

Network Rail and its industry partners – including Bombardier, Abellio Greater Anglia, and the Rail Executive arm of the Department for Transport (‎which is co-funding the project through the FutureRailway innovation programme) – recognise the potential for battery-powered trains to bridge gaps between electrified parts of the network and to run on branch lines where it would be too expensive to install overhead electrification.”

Following its successful retrofitting and trials at test tracks in Derby and Leicestershire last year by Bombardier, the modified Class 379 Electrostar battery-powered train – also known as an Independently Powered Electric Multiple Unit (IPEMU) – will run in weekday timetable service for five weeks between Harwich International and Manningtree stations in Essex.

Network Rail Principal Engineer James Ambrose said: “We’ve made terrific progress with this project so far and seeing the battery-powered train in timetabled service is a huge step forward. After months of engineering and testing, the train is running just as we would like it. We’ll be using this five-week period to gather data on how it handles during passenger service – most travellers will recognise how quiet and smooth the ride is compared to a diesel-powered train.”