In order to understand the feasibility of battery locomotives RIA, RFG and RailEI commissioned the University of Birmingham to undertake a simulation of hypothetical battery and hybrid locomotives operating on real freight routes.
The following report is the outcome of the simulation work: University of Birmingham simulation of key freight routes report
The RIA, RFG and RailEI steering group reviewed the University of Birmingham report and wrote the following report to summarise their conclusions: Battery Freight Locomotive Feasibility Study - July 2026