General information, not advice. Prices, ranges and grants change: confirm with the seller and GOV.UK before you buy.

Be EV Wise › Comparisons › Audi A2 e-tron vs BYD Dolphin

Audi A2 e-tron vs BYD Dolphin

Two hatchback cars at similar prices. Here is how the cheapest version of each compares, using the same October 2026 data. The better figure in each row is highlighted; it is not a recommendation.

The main differences

  • The BYD Dolphin is £495 cheaper than the Audi A2 e-tron (£30,205 against £30,700).
  • The BYD Dolphin goes further: about 215 miles against 200 in typical real-world driving.
  • The Audi A2 e-tron is more efficient (4.0 against 3.6 miles per kWh), so it costs less to charge per mile.
  • The Audi A2 e-tron has the bigger boot: 409 litres against 345.

Side by side

Audi A2 e-tron
125 kW 50 kWh
BYD Dolphin
60.4 kWh
Guide price (from)£30,700£30,205
Real-world range200 mi215 mi
Official WLTP range263 mi–
Cold motorway range145 mi–
Efficiency4.0 mi/kWh3.6 mi/kWh
Usable battery50 kWh60.5 kWh
Rapid charging (peak)up to 100 kWup to 110 kW
10–80% charge25 min–
AC charging11 kW–
Boot409 L345 L
Towing (braked)1,600 kg–
Length4,324 mm–
0–62 mph8.8 s7 s
Heat pumpOptionalAvailable (check whether standard)
V2LYesYes
Electric Car GrantBand 2Not listed
Brand warrantyCheck6 years
Five-year cost

Cheapest version of each model in our list: Audi A2 e-tron 125 kW 50 kWh and BYD Dolphin 60.4 kWh. Figures from EV Database UK and published UK sources, October 2026. Confirm prices and specifications with the seller.

Frequently asked questions

Which is cheaper, the Audi A2 e-tron or the BYD Dolphin?

The BYD Dolphin is £495 cheaper than the Audi A2 e-tron (£30,205 against £30,700).

Which has the longer range, the Audi A2 e-tron or the BYD Dolphin?

The BYD Dolphin goes further: about 215 miles against 200 in typical real-world driving.

More on each car

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