Charging Costs
Cost to Charge BYD Dolphin in France
Updated March 2026
The BYD Dolphin is a compact electric hatchback with a 60.5 kWh battery and consumption around 17.3 kWh per 100 km. Its 350 km range and affordable purchase price make it one of the best-value EVs on the market. Based on what our users tell us, the Dolphin's low running costs are a big part of its appeal, especially for drivers switching from petrol. In France, average home electricity costs around €0.25/kWh and DC fast charging averages €0.52/kWh. These are estimates. Always check your vehicle's manual for exact specifications.
Charging costs vary significantly depending on your electricity tariff, time of day, charging network, subscription, and location. The numbers below are estimates based on average prices in France and may not reflect what you actually pay. Always check your network's app for current pricing.
Home charging
€4.33
per 100 km
Public AC
€5.36
per 100 km
DC fast charging
€9.00
per 100 km
Detailed Breakdown
| Home | Public AC | DC Fast | |
|---|---|---|---|
| Price per kWh | €0.25 | €0.31 | €0.52 |
| Cost per 100 km | €4.33 | €5.36 | €9.00 |
| Full charge (0-100%) | €15.10 | - | €31.41 |
| Monthly (1,250 km) | €54 | - | €112 |
Compared to Petrol
- BYD Dolphin (home charging)
- €4.33 / 100 km
- Comparable petrol car (7 L/100 km)
- €11.90 / 100 km
- Estimated annual savings (15,000 km/year)
- €1136
Based on approximate average fuel and electricity prices. Actual savings depend on your tariff, driving patterns, and fuel costs.
Tips to Reduce Charging Costs
- Charge at home overnight to get the most out of the Dolphin's low consumption. At 17.3 kWh per 100 km, a full home charge costs very little and covers several days of city driving.
- The Dolphin's DC charging caps at 88 kW. Adequate for road trips, but not fast enough to justify using as a daily charging method. Stick to home or workplace AC charging.
- BYD's LFP Blade Battery is tolerant of higher charge levels. You can regularly charge the Dolphin to 90-100% without worrying about battery degradation.
- The standard heat pump keeps heating efficient in cooler months. Less energy wasted on heating means your battery lasts longer and you charge less often.
- Use the Dolphin's compact size to your advantage in city driving. Lighter weight and good aerodynamics for its class mean consumption stays low in urban stop-and-go traffic.
The Dolphin's LFP battery chemistry simplifies your charging routine. You can charge to 100% at home without concern, and the 350 km range means most drivers plug in every two to three days. The combination of low consumption, affordable home charging, and a battery that does not mind being fully charged makes the Dolphin one of the cheapest EVs to run.
BYD Dolphin in Other Countries
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