Opel Frontera Electric
Choose your version and where to charge. Then calculate charging time and cost with your car already selected.
Set up your charging session
How much does charging cost?
Compare batteries using your tariffs. Initial values of 0.30 and 0.65 €/kWh are examples, not offers or market averages.
Supply energy = usable capacity × charge change ÷ (1 − losses). Costs cover energy only, excluding subscriptions and other charges. Actual losses vary with power, installation and temperature.
Example from 20–80%, with assumed losses of 10%.
| Version | Estimated supply energy | Home | Public |
|---|---|---|---|
| Frontera Electric Standard Range AC7.4 2026 | 28.67 kWh | 8.60 € | 18.63 € |
Technical data and sources Versions, AC tables and DC references
Versions and technical data
Check your version's year and equipment. Specifications, indicative tables and sources are listed here.
Frontera Electric Standard Range AC7.4 2026Italy · 2026 · configuration and data from the indicated source · Manufacturer-documented specifications
- Usable battery capacity
- 43 kWh
- Maximum AC power
- 7.4 kW
- Maximum DC power
- 100 kW
- Nominal/gross capacity
- 44 kWh
- Declared WLTP range
- Up to 305 km
- Declared WLTP consumption
- 18.3 kWh/100 km
- Motor and drivetrain
- 83 kW · Front
- Documented configuration
- 2026
- Market status
- Model marketed in Italy
Model in the Italian range. Configuration year and equipment are identified; WLTP data and times vary with equipment and conditions.
Declared AC WLTP consumption includes charging energy: do not add losses again. It is a homologation value, not a prediction of road consumption.
Capacity updated in the Italian release of 18 September 2026: 44 kWh gross and 43 kWh usable. Configuration with AC 7.4 kW; optional AC 11 is excluded. AC power and 20–80% window come from the European Opel press kit; DC 100 kW comes from the Vauxhall Frontera press kit. Range and consumption refer to European Standard Range, not Extended Range.
AC charging time from 20–80%
Energy stored in this window is approximately 25.8 kWh. With 10% losses, estimated supply energy is 28.7 kWh.
| Available power | Applied limit | Estimated time |
|---|---|---|
| 2.3 kW | 2.3 kW | 12 h 28 min |
| 3.7 kW | 3.7 kW | 7 h 45 min |
| 7.4 kW | 7.4 kW | 3 h 53 min |
| 11 kW | 7.4 kW | 3 h 53 min |
| 22 kW | 7.4 kW | 3 h 53 min |
Simplified estimate: stored energy ÷ 0.90 ÷ effective power. Power is the lower of available power and the version's AC limit. Constant power is assumed: installation, phases, temperature and battery management can extend time. Listed powers are calculation scenarios, not an installation assessment.
Rapid DC charging
The catalogue reports a reference of 20–80% in 26 minutes. This reference applies to the stated version and source conditions; it is not a guaranteed time for every session. The full calculator uses it as a reference for the estimated curve.
Sources and version
- Primary source (original title): Costruttore · scheda tecnica/listino Italia ↗
- AC limit ↗
- DC data ↗
- Verification date in the catalogue: . Check your car's year, market and equipment in the source.
How to use these results
A 22 kW AC station cannot exceed the onboard charger limit. For Opel Frontera Electric, the individual version figures in the table are more useful than the commercial name alone. Also check available power and installation phases.
Estimated cost multiplies supply kWh by your tariff. DC charging follows a curve and cannot be calculated by dividing energy by peak power. Sources and reference windows are listed for each version.