Mini Cooper — model-year timeline & key facts

Published · Researched 2026-09-21

Compiled from the Mini Cooper deep-research dossier; researched 2026-09-21. UNVERIFIED flags from the source research are preserved verbatim.

Key facts

Powertrain ICE/EV
Power 218
Range 402
Battery 54.2
0–100 km/h 6.7
Fast charge 95
New price US ~$33,500 (US SE); UK E <£30k, SE £34.5k (new)
New price EU UNVERIFIED
New price CN UNVERIFIED
Used price signal F56 SE EV 2021–23 £10k–£16k; F56 Cooper S 2021–22 £12k–£18k; F66 S (2024, 24k mi) ~£23.2k (UK)
Value call 2022 F56 Cooper S (proven, max depreciation); EV: 2025 J01 SE (new battery gen, warranty)
Sweet-spot year 2022
Years to avoid 2020; 2021 (F56 SE EV w/o recall proof)
Reliability flag red: F56 SE 2020–24 battery seal/fire recall if not completed; amber: F56 SE charge-port/heater niggles; green: F66 petrol mechanicals
Biggest risk Never buy a 2020–21 F56 SE EV without documented battery-recall completion
Community verdict Two cars, one badge: EV is the better car, petrol the better Mini — pick with eyes open

Model-year timeline 2021–2026

Year Generation / changes / reliability / used prices
2021 [F56] late 3rd gen; [F56 SE] EV · Cooper 1.5T 136 hp; Cooper S 2.0T 178 hp; SE 184 hp 32.6 kWh · SE: battery-seal defect years; charge-flap issues · SE battery recall (2020–24 build) — verify done · UK: SE £11k–£16k; Cooper S £12.2k–£18k
2022 [F56] carryover · Unchanged · Steady; F56 the "reliable Mini" era · SE battery recall ongoing · UK: SE £10k–£15k; 1.5 Cooper £14.2k; S £17.5k
2023 [F56] final year · Unchanged; JCW 231 hp swansong · Steady · SE battery recall ongoing · UK: SE £14k–£16.5k; JCW ~£21k
2024 [J01] EV launch (China); [F66] petrol launch (Oxford) · J01: E 184 hp/40.7 kWh, SE 218 hp/54.2 kWh, 95 kW DC; F66: C 156 hp, S 204 hp · J01/F66 too new for verdicts; J01 software quirks only · None major reported on J01/F66 · UK: F66 S (used, 24k mi) ~£23.2k
2025 Carryover · JCW Electric (258 hp) joins J01 · Still thin data · None major · UK: F66 2.0 petrol ~£26.5k–£30.5k (low mi); new E <£30k, SE £34.5k
2026 Carryover · Same · Too new · None major · New: UK E <£30k / SE £34.5k; US SE ~$33.5k

Sweet-spot year: 2022

Years to skip: 2020; 2021 (F56 SE EV w/o recall proof)

2021–2026 Mini Cooper exterior
Mini Cooper — via manufacturer press/media site manufacturer press/media site
2021–2026 Mini Cooper exterior
Mini Cooper — via promotion-mini-yuc promotion-mini-yuc