Volvo EX30 vs MINI Electric: Small Premium EV Comparison

Small premium EVs used to mean compromise — cramped, short-range city cars with a badge attached. The Volvo EX30 and MINI's electric range (Cooper SE and the newer Cooper Electric) both argue against that, but they take genuinely different approaches to the same brief. Here's how they stack up for a New Zealand buyer.

Pricing in NZ

The EX30 arrived in New Zealand in 2024 and starts from around $59,900 for the Single Motor Extended Range, climbing to roughly $67,900 for the Twin Motor Performance AWD. MINI's new Cooper Electric range starts lower — about $48,990 for the Cooper E and $54,990 for the Cooper SE — while the outgoing Cooper SE (2020–2023) is now appearing on the used market from around $29,000–$37,000.

If budget is the deciding factor, a used Cooper SE undercuts a new EX30 by a wide margin. If you want the newest tech with a warranty attached, the comparison is closer between the EX30 and the new Cooper Electric.

Range

Model	Battery	WLTP range
MINI Cooper SE (2020–2023)	32.6kWh usable	233km
MINI Cooper E (2024+)	40.7kWh	305km
MINI Cooper SE (2024+)	54.2kWh	402km
Volvo EX30 Single Motor	51kWh	344km
Volvo EX30 Extended Range	65kWh	480km

The EX30 Extended Range comfortably out-ranges everything MINI offers, making it the more realistic choice for owners doing regular inter-city trips (Auckland to Hamilton, Wellington to Palmerston North, that kind of distance). The old Cooper SE, with its small battery, is really a city-and-suburbs car — expect closer to 170–190km in everyday NZ driving once you factor in motorway speeds and winter temperatures.

Charging

The EX30 supports DC fast charging up to 153kW, giving a 10–80% top-up in around 26 minutes on a suitable charger. The old Cooper SE tops out at 50kW DC, taking closer to 35–40 minutes for the same top-up despite its much smaller battery. The new Cooper Electric range improves this to around 75–95kW depending on variant.

For home charging, all three accept a standard 7kW AC wall charger overnight without issue.

Interior and practicality

The EX30 is the larger car by a clear margin — a genuine small SUV with 361 litres of boot space and a driving position closer to a conventional crossover. Its interior leans hard into minimalism, with almost every function routed through the central touchscreen, which some owners love and others find frustrating for basic tasks like adjusting the mirrors.

MINI's cabin is unmistakably MINI: a circular central display, playful details, and a genuinely fun driving position, but rear seat space and boot capacity (around 200–211 litres depending on generation) are tight for anything beyond two adults and light luggage.

Servicing and parts in NZ

Volvo has a longer-established, wider dealer network across New Zealand, and independent EV specialists are increasingly comfortable working on Volvo's electric platform. MINI's NZ dealer footprint is smaller and concentrated in main centres, and being a BMW Group product, parts for the electric-specific components can take longer to source outside Auckland, Wellington, and Christchurch.

Driving character

This is where MINI still wins fans. Both the Cooper SE and Cooper Electric retain MINI's go-kart-like steering response and tight turning circle, making them enjoyable in tight urban environments. The EX30 is quick — the Twin Motor Performance does 0–100km/h in around 3.6 seconds — but its character is more composed and grown-up than outright playful.

Verdict

Choose the MINI if: you want the most engaging small EV to drive, mostly stay within a city, and are comfortable with tighter rear space and boot capacity.

Choose the EX30 if: you want genuinely usable range for regional trips, more boot space, and a wider NZ service network to fall back on.

Both are strong options in a segment that, until recently, barely existed in New Zealand's EV market.