How to do it:
With 100% charging you can save up to 62% on charging costs by taking advantage of off-peak hours, rather than using public and fast charging stations.
Details & examples:
Average cost of home energy in 2024 in France: €0.22 including tax per kWh (mix of off-peak/peak hours)
Charging from 0 to 100% for a 60 kWh battery: €13.20 including tax for a WLTP range of 400 km.
Cost for 100 kilometers: €3.30 including tax with a mixed consumption of 15 kWh.
Or for 1000 kilometers with the Voltur solution: €33 including tax.
"In comparison with a fast charging station (Total / Ionity): €0.59 incl. tax per kW,
or a recharge of 10 to 80% for a 60 kWh battery = €24.78 including tax."
If Voltur charging covers 75% of your business trips, with a few occasional charges carried out on the public or motorway network you will save up to 46.5% of the annual charging cost.
Details:
This means a cost per 100 kilometers = €4.02 including tax with a consumption of 15 kWh.
Or €40.24 including tax for 1000 km with the Voltur solution.
If Voltur charging covers 50% of your business trips, with regular charging on the public or motorway network you will save up to 31% of the annual charging cost.
Details & examples:
Cost per 100 kilometers = €4.74 including tax with a consumption of 15 kWh.
Or €47.47 including tax for 1000 km with the Voltur solution.
Even if Voltur charging only ensures 1 charge out of 4 of your business trips with a majority of charges carried out on motorways and public terminals, this will allow you to save up to 15.5% of the annual charging cost.
Details & examples:
Cost per 100 kilometers = €5.47 including tax with a consumption of 15 kWh.
That is €54.71 including tax for 1000 km.
-Little or no savings achievable on all your journeys.
-Reduction of the financial advantage compared to thermal vehicles.
-Repeated use of this type of charging can damage the battery in the long term.
-Duration of charging during professional or personal time. ( ≈ 30 min)
Financial details and examples:
Cost of energy at fast charging stations in 2024 in France: €0.59 including tax per kWh.
-From 0 to 100% for a 60 kWh battery: €35.40 including tax for an estimated range of 400 km on the motorway.
-Cost per 100 kilometers: €8.85 including tax with a consumption of 15 kWh.
-Cost for 1000 kilometers: €88.50 including tax.
Potential savings on your journeys, up to half compared to fast charging:
-If you have a terminal nearby, free and not under maintenance.
-If the kWh rate is attractive.
-Do not forget to collect the vehicle to avoid penalties.
Financial details and examples:
On average, the cost of energy at public charging stations in 2024 in France is €0.39 including tax per kWh.
-From 0 to 100% for a 60 kWh battery: €23.40 including tax for a real range of 400 km.
-Cost per 100 kilometers: €5.85 including tax with a consumption of 20 kWh.
-Cost for 1000 kilometers: €58.50 including tax.
-No consumption tracking.
- No load management during off-peak hours.
-No billing.
-Difficulty in compensating employees.
-Difficulty in recovering a charging station after installation.
-Impossibility of upgrading the equipment according to the technical characteristics.
Yes, I save on my top-ups but how can I justify it if I have to get a refund?
And with a classic terminal?
The question is: how can a professional charge their vehicle at home? Choosing a charging station may seem simple, but it is also important to consider the installation at your employees' homes.
Let’s compare a Voltur installation to a classic installation:
Cost of purchasing the equipment:
7.4kw charging station €1000 incl. VAT
(average price between €700 and €1300)
Installation cost:
Services of an installer X €490 incl. VAT
Options:
-Remote terminal management at €100 including tax
- Management software subscription 20€/month including tax
Uninstallation cost:
Usually impossible
(Offered in rare cases at €200)
Total operation for one terminal:
1590 € incl. VAT
+ €20 excluding VAT per month for the management subscription.
Excluding uninstallation costs.
Cost of purchasing the equipment:
Pack 2 charging in 7.4 kW €996 incl. VAT
(price between 996€ and 1050€)
Installation cost:
Services provided by a Voltur installer: €390 incl. VAT
Options:
- Management with remote terminal APP at €0 incl. VAT
- Management software via APP 0 € / month incl. VAT
Uninstallation cost:
No uninstallation fees, the equipment remains with the company by simply unplugging it.
Total operation for one terminal:
1386 € incl. VAT
Without subscription
No uninstallation fees
Summary :
With equal performance, you save around €200 per terminal.
Not to mention that NRGkick allows you to reuse it even several years later.
Additionally, you can justify to your employer the electricity used to charge your vehicle for professional purposes free of charge.
