Uploaded February 2022 | Updated September 2026, 3 hours ago
Chiltern Railways has put into passenger service its HybridFLEX hybrid multiple-unit, which is fitted with a battery pack to store regenerated braking energy which can then be used to provide emission-free operation in stations and urban areas without needing new infrastructure.
Chiltern Railways has put into passenger service its HybridFLEX hybrid multiple-unit, which is fitted with a battery pack to store regenerated braking energy which can then be used to provide emission-free operation in stations and urban areas without needing new infrastructure.
