Maxem EMS next to your existing CPMS

Maxem CPMS

The demand for charging capacity is growing rapidly. This also increases the pressure on the available grid capacity. How do you scale up a location without exceeding the limits of the grid connection? Maxem adds a smart energy management layer on top of your existing CPMS. This way you manage not only charging sessions, but the entire energy demand of your location. This way you retain the systems you have already invested in, while gaining more control over power, capacity, and growth.

Add energy management to your CPMS

Many organizations already use a CPMS for managing their charging points. That system is set up, employees are familiar with it, and the charging stations are connected. But as soon as the number of electric vehicles grows, a new issue often arises: the available grid capacity.

A CPMS manages charging sessions, but does not control the total energy demand of a location. That's where Maxem adds value. Not as a replacement for your CPMS, but as an EMS layer that operates above it.

How does the integration work?

Maxem acts as a middle layer between the charging stations and the CPMS of your choice. The platform provides the EMS control, such as monitoring grid capacity, preventing peak loads, and intelligently distributing available power.

All other OCPP messages are transparently forwarded to the connected CPMS. For users, nothing changes: transactions, access control, reports, and management processes continue to work as they are used to.

The result is a future-proof architecture in which charging stations, Maxem, and the CPMS work seamlessly together.

What does Maxem add to your existing infrastructure?

Where a CPMS manages charging sessions, Maxem manages energy. That makes the difference at locations where multiple vehicles charge simultaneously within a limited grid capacity. This way, you create extra charging capacity within the existing grid connection, without grid reinforcement and without concessions to operational availability. This creates a single control layer for all energy flows on site. We call this Energy managed as one. With Maxem:

Operate in real-time on available grid capacity
Distribute your power smartly over active charging sessions
Prevent peak load on the main connection
Include your solar energy and battery storage in the control
Charge more vehicles on the same connection

No vendor lock-in, but maximum flexibility

A switch to a new platform often means saying goodbye to existing investments. With Maxem, that is not necessary. You keep your current CPMS and remain free to continue with it in the future or switch. Maxem adds energy management without limiting that freedom of choice.

Partnership with Road

Maxem has an official partnership with Road. Organizations that use Road for charge point management can directly integrate Maxem EMS. The integration is fully set up and operational, so implementation proceeds quickly and without technical detours. This way, you immediately benefit from smart energy control without changes to your existing charge management processes.

Are you working with a different CPMS? Contact us. We are happy to explore the possibilities together.

Maxem x Road

For whom is this relevant?

This solution is ideal for organizations that:

Already work with a CPMS and want to keep it
Are reaching the limits of their grid capacity
Want to further electrify their fleet
Want to achieve more charging capacity without grid reinforcement
Organizations that want more control over capacity, costs, and electrification
Want to scale up without redesigning their existing charging infrastructure