easy charging

Paying for a charging session should be as easy as paying for a refueling session.

The challenge today

The various cards, apps and the high number of value creators increase the complexity of billing processes in emobility, which leads to high kWh prices. In addition, the travelcards are not barrier-free and generally require a continuing obligation to be entered into.

Charging tariff S

Recommended up to 250 km mileage/month
59
Charging stations of other operators
up to 89 ct/kWh
Monthly basic fee
Charging card (optional)
9,90 €
Block fee² > 240min.
10 ct/min. (max 12 €)

Our goal

A calibration law-compliant and charging station-independent solution for ad-hoc payment with variable tariffs.

Certification of cloud-based software in conjunction with a tariff display device to be combined as an additional device with different, conformity-rated charging stations.

The additional device does not have to be mentioned in the certification of the charging stations. The charging stations are named in the certification of the additional device.

The ev-pay approach leads to CPO empowerment

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*In the ev-pay model, the energy supply company share is higher in percentage terms, as the energy purchase from the energy supply company remains the same, but the sales price to emobility customers is lower than in the classic model in the upper range.

ev-pay Tariff server

The heart of the system is the ev-pay tariff server (EPTS), which stores historical tariff information in a trustworthy manner.

Consumers can see at any time which tariff applied to their charging process and when. On request, the EPTS provides the currently valid tariff to the payment station. The payment station is only connected to the charging station via the cloud (retrofitting possible from 01.01.2027 in accordance with the AFIR)! The CPMS (Charge Point Management System) of the CPO can continue to be used. The charging cards will continue to be billed in it. The EPTS monitors the entire process and the accuracy of the ad hoc billing process and ensures a reliable link between the measured values and the tariff. The receipt can be called up afterwards.

Here we are in coordination with the PTB.
The ev-pay approach was presented on 12.12.2023 at the Bonn calibration law conference on the premises of Deutsche Telekom and was also taken up as a proposed solution for the billing of ad hoc charging processes in compliance with calibration law.

Your benefits with ev-pay

Ad hoc charging authorized with Girocard, debit and credit card via a local payment terminal with the following advantages:

Charging station neutral

Backend neutral

PSP-independent

Compliant with calibration law

Internationalizable

Price signals

ev-pay focuses exclusively on the processes of ad hoc charging and receives a percentage of the transactions carried out.

Where is ev-pay used?

The ev-pay offer is needed in essential charging scenarios and will greatly simplify public* charging!

Die Ideale Lösung…

*Public charging is anywhere where the Emobilist is unknown to the CPO and can charge on the CPO’s property.

ev-pay Founders

Dominik Freund
Chief Commercial Officer
Felix Blum
Chief Technology Officer
Reinhard Blum
Senior Advisor of Management Board
Glossary
CPO

Charge Point Operator

CPMS

Charge Point Management System

EMP

E-Mobility Provider

PSP

Payment Service Provider