Production chronology2023–open
Sourced production or model lifecycle range used by the main catalog timeline.
curated ↗1 year
← Alexander Dennis
Alexander Dennis / Model record
Alexander DennisEnviro400EV (next generation)
Production2023 – present
Recorded originUnited Kingdom
ClassBattery-electric low-floor double-deck bus
Fully in-house next-generation double-decker unveiled with the Enviro100EV in 2023 and offered in provincial and London specifications.
Chronology ledger
Dates with their meaning intact
Record depth — Documented
How this is measured → This record contains useful sourced evidence, but it does not yet meet the reference-ready standard. Still needed: attributed imagery. Fields we cannot source stay empty rather than guessed.