M2M SIM cards for e-charging, charging stations, and e-mobility
- Always online thanks to an automatic connection to the strongest available cellular network.
- Centrally manage charging infrastructure—from individual charging stations to international charging parks.
- Reliable data transmission for billing, monitoring, and remote maintenance.
Over 1,500 companies worldwide rely on WhereverSIM
Challenges with the charging infrastructure? Sounds familiar.
Whether it’s individual charging stations, charging parks, or international rollouts: a stable cellular connection is the foundation for reliable operation.
Data transmission failures can result in charging sessions not being billed correctly, remote maintenance failing, or charging points being reported as unavailable.
- Charging stations lose connection to the backend
- Billing and usage data are not being transmitted reliably
- Variable network quality at different locations
- High costs due to multiple mobile carriers
- Lack of transparency regarding active SIM cards and data usage
- Limited remote access
The good news is that many of these challenges can be avoided from the start with the right connectivity solution.
You take care of your charging infrastructure. We'll take care of the connection.
With WhereverSIM, you don't have to worry about network coverage, mobile carriers, or managing individual SIM cards—leaving you free to focus on what really matters.
Everything you need for a reliable charging infrastructure
The demands placed on modern charging infrastructure are high. That is why operators rely on a mobile communication solution that combines reliability, transparency, and flexibility.
All networks with an M2M SIM
Access to multiple mobile networks within a country (national roaming), e.g., in Germany: Telekom, Vodafone, and o2.
Always the strongest network
Thanks to network roaming, you always have access to the strongest mobile network in your location by default, regardless of the carrier.
Worldwide Coverage
>485 networks in over 189 countries for your M2M project. Near borders, devices automatically connect to networks in neighboring countries.
Always full speed ahead
No throttling. The fastest possible local speed at all times.
Data, SMS (and Voice)
As standard, our M2M SIM cards support data transmissions and SMS, voice calls on request.
All the features of our M2M SIM in detail
- National Roaming
- Free network selection by default without network preference (non-steered / non-steered roaming)
- steered roaming / steered roaming on request
- Worldwide access to 485 networks in 189+ countries
- Always the fastest speed – no bandwidth throttling
- SMS
- Voice (on request)
- 2G (GSM/GPRS/EDGE)
- 3G (UMTS/HSDPA/HSPA+)
- 4G (LTE/LTE Advanced)
- 5G
- LTE-M (LTE Cat M1)
- NB-IoT
- Customer portal incl. real-time data
- Activate, deactivate and pause SIM cards
- Set individual data limits for SIM cards
- send SMS
- SIM-Inventory
- All features available via API
- Push API
- Data Streamer - REST API, Keen.io, Data Dog, AWS S3, AWS Kinesis (on request)
- Full geo-redundancy
- 99.99% availability
- Private APN
- IPsec VPN (on request)
- VPN or Amazon AWS Transit Gateway (on request)
- Static private IPs from own private Subnet
- IMEI lock
- Custom DNS Server (on request)
- DSGVO Compliant
- Hosting in the EU
- Mini SIM cards (2FF)
- Micro SIM cards (3FF)
- Nano SIM cards (4FF)
- Embedded SIM cards (MFF2)
- eUICC (on request)
- Industrial SIMs
- Extreme temperatures from -40°C to +105°C
Application areas for
M2M SIM cards in e-mobility
M2M SIM for e-charging & e-mobility
No matter where a charging station is located, with wherever SIM , electric charging stations wherever SIM the strongest network available at that location. For reliable transmission of billing and availability data.
We are already successfully working with operators and providers of e-mobility charging solutions who use our M2M SIM cards to manage their charging infrastructure. Our e-charging partners benefit from flexible IoT plans and maximum network availability.
M2M SIM cards for e-charging:
What our customer Mer has to say
FAQ
WhereverSIM:
The SIM card for e-charging stations
More than 20 years of experience, 100% focus on customers, Hanseatic reliability. WhereverSIM stands for reliable and secure SIM card solutions in e-mobility and charging infrastructure. We connect individual charging stations as well as entire charging parks worldwide to the Internet. Together with strong international partner companies, we are continuously developing our services, always at the cutting edge of technology, always with the needs of our corporate customers in mind, always at eye level. Perfectly suited for monitoring, intelligently networked charging infrastructure and much more.
Competent service and support in and from Germany.
All services are hosted in Europe and are subject to the strictest data protection regulations.
With 2-factor authentication, you can protect access to your WhereverSIM portal.
