Roaming
EV Roaming On Your Terms
Make your chargers visible across roaming hubs and partner platforms. eMabler runs the OCPI connection. You keep the partner agreement and set the price.
Your network on eMabler- 99.999%Uptime
- +1 MillionMonthly Charging Sessions
- +100 000Connected Charge Points
Open your chargers to every driver on the road
A driver pulls in, opens whatever app or card they already carry, and your network isn't in it. They move on, and the socket stays free. Roaming fixes that: your chargers show up in those apps, with your live status and your prices, ready to start.
- The chargers you choose become visible on partner platforms
- More drivers can use the network you already run
- Higher utilization from the same infrastructure
- The partner agreement and the pricing stay yours
Connect directly, through a hub, or both
eMabler runs the OCPI connection for your network, in the CPO role. We build and maintain each partner connection, so you can start with the ones your drivers already use and add others when you need them.
Peer-to-peer
Connect straight to the apps and fleet services that bring most of your roaming drivers, with terms agreed directly between you and each partner.
Via a roaming hub
Connect once to a hub and reach the providers already on it, across countries, without setting up each partner one by one.
Both together
Many networks combine a hub for wide reach with direct links for the few partners that bring most of their roaming sessions.
Partners already connected to eMabler
Roaming hubs, driver apps, and the map services drivers search are already connected to eMabler, and ready to switch on for your network. Missing one? Tell us who, and we will look at connecting them.
Browse the integration library
eMabler runs the connection, you keep the commercial relationship
eMabler
We build and maintain the OCPI connection, handle the credentials handshake, keep your published sites current, and deliver the session data and charge detail records (CDRs) to both sides.
You and your partner
You agree the commercial terms, set the prices, and invoice and settle with each other.
From agreement to first roaming session
Every connection runs the same four steps, whether it is a hub or a single partner.
Agree the terms
You and the partner agree what is in scope: the sites, the commercial terms, and who handles support.
Exchange credentials
eMabler and the partner's platform complete the OCPI handshake, each granting the other access to the endpoints the agreement covers.
Publish your sites
The sites you chose appear on the partner's side. New locations are added to the integration when you want them included.
Go live
Drivers on the partner's side can find and start a charge. eMabler delivers the CDRs, and you and your partner settle against them.
Everything a partner needs to send drivers your way
Once a connection is live, your partner gets what they need to send drivers to your sites, and the records the two of you settle against.
Locations and live status
Where your published chargers are and whether each one is free, in real time.
Sessions, CDRs, and tariffs
Session data, charge detail records, and your prices, so you and the roaming partner can bill each charge correctly.
Authorization and remote start
Token checks, plus remote start and stop, so drivers can begin a charge from their app.
Who gains most from roaming
Roaming pays off when the drivers you want are not your own customers. These are the three cases we see most.
Energy companies
Your public sites already earn from your own customers. Roaming adds the drivers outside your base, and you still set the price and keep the margin.
Retail and petrol
Most drivers stopping at a forecourt are passing through. Roaming lets them start a charge with the app or card already in their pocket.
Parking operators
Drivers arrive with a parking app open, but it's not yours. Roaming puts your chargers in the apps they already use.
The operators we talk to already own their customer relationships. They want roaming that adds new drivers without giving any of that away.”
Sami Saarilahti
Regional Director, Nordics & Baltics
More on EV roaming
EV Roaming Best Practices
What keeps roaming sessions working once the connection is live, from pricing to support load.
Read the articleArticlePlug & Charge and Roaming: Do You Need Both?
They solve different problems. One handles authentication, the other cross-network access.
Read the articleArticleHow Roaming Impacts EV Charging Tariffs and Revenue
How roaming fees reach your margin, and what happens to pricing control as volume grows.
Read the article