Turntide Technologies has secured a major contract with Hitachi Rail to supply next-generation lithium iron phosphate (LFP) battery systems for the UK’s first battery intercity trains.
The order supports Hitachi’s £10 million contract to build nine tri-mode intercity trains for Grand Central, owned by Arriva and Angel Trains.
The new battery intercity trains will be the first of their kind manufactured in the UK, marking a significant milestone in British rail innovation. Turntide’s Gen 2 LFP batteries are smaller, more powerful, and tailored for space-constrained rolling stock – ideal for low-floor train designs. The systems also include a Safety Integrity Level 2 battery management system, compliant with IEC 61508 and IEC 62243 cyber security standards, ensuring safe and secure operation.
“This is a major win for Turntide. Our collaborative relationship with Hitachi Rail transitions from strength to strength and being selected for this milestone project reflects the quality and innovation of our electrification technology,” said Steve Hornyak, CEO of Turntide Technologies.
“As battery-electric trains gain global momentum, we’re honoured to support a project that represents not just regional progress, but a broader shift toward sustainable transport across continents.
“In the year that marks 200 years of rail, it’s fitting that our region remains at the forefront of transport innovation, helping shape a more sustainable future for passengers, operators, and the environment.”
The partnership will also drive growth in the North East’s battery sector, with Turntide expanding its Gateshead facility to meet demand. Hitachi’s Newton Aycliffe factory will manufacture the new battery trains, reinforcing the region’s role in the UK’s rail and clean tech industries.
Turntide and Hitachi Rail have been collaborating since 2020, when they signed an exclusive agreement to develop traction battery systems. Their work led to the UK’s first intercity battery train trial, completed in 2024.
Image: Turntide Technologies will supply Hitachi Rail with next-generation LFP battery systems for the UK’s first battery intercity trains
