Switch telecom providers without replacing the SIM card—and keep charging-station communication uninterrupted.
IoT SIMs with roaming and multi-network keep your stations reachable: the radio network switches automatically when it fits the site—fewer dropouts, more uptime.
Monitor, activate, and manage all SIM cards from a single dashboard. Real-time data usage tracking and automated alerts for connectivity issues.
Switch SIM providers without replacing hardware. eUICC and multi-IMSI are built in—you change the provider, not the cards in the field.
Deep integration with 1NCE – Europe's leading IoT connectivity provider. Flat-rate data plans optimized for M2M communication in charging infrastructure.
CPO teams can view all SIM cards belonging to the workspace in a list within the admin system, and see details such as identifiers, providers, status, data usage, and last synchronization. When opening a SIM detail view, data is updated in the background with the mobile provider.
Optionally, users can open the charger's web interface directly from the admin. The connection runs via a secure OB7 VPN connection to the mobile network at the site.
Add SIMs for new charging points right in the admin—no detours via portals or email chains.
Transparent billing based on actual data usage—you pay per gigabyte consumed.
SIM Card Management & Monitoring
Everything about SIM card integration – from connectivity to provider switching.
The SIM card provides the mobile data connection. The charging station still communicates primarily with the operator's CPMS system and backend as before. In this setup, OB7 provides the matching SIM card for stable connectivity, especially at sites without reliable WiFi or LAN.
At the moment, we support 1NCE. You can switch providers at any time or transfer your cards to another account. No lock-in—promised.
Multi-network SIMs automatically switch between available networks. If connection is lost, the station buffers data locally and syncs when reconnected.
Yes, with eUICC-enabled SIM cards, you switch providers remotely via the OB7 dashboard. No on-site visit, no card replacement required.
That depends heavily on the hardware type. AC chargers are typically below 100 MB per month, while DC chargers are usually above 150 MB and often above 200 MB. Even with these differences, SIM costs per charging point are normally below €0.75 per month.
The OB7 dashboard shows the connection status of all stations in real-time. For connectivity issues, you receive automatic alerts via email or push.