Connect directly to the electric vehicle with no need for a smart charge pole.

With our solution build smart charging solutions that process data in the cloud.

What is Connect EV

Power your smart charging solution with Connect and scale faster.


Easy asset management

Connect and process the data of 1000’s of energy assets – Electric vehicles, Solar, Meters, Heat pumps, Batteries.

Process data in the cloud

No charge pole needed, enables direct access to the electric vehicle and processes the data in the cloud.

Powerful data for easy consumption

Harmonize and standardise data across all OEMs for easy plug & play usage.

Modular solution

With re.alto’s network of partners, handle requirements such as device provision, 3rd party analytics, and data trust/verification.


Simple data access via 1 universal API

Access hundreds of manufacturers, dozens of protocols, and many different data standards and simply add and remove assets with one communication protocol, one standard, one simple API.

Near real-time & historical data

Get near-real-time insights into the performance and behaviour of the assets, like historical averages, load profiles, aggregations, and so on.

Insights & aggregations

Post-process data and abstract calculations.
See consumption peaks coming up before they actually hit, read battery levels and predict remaining capacity.

Easily add & remove assets

Add & remove assets as needed with a simple tick of a box! Significantly reduce your costs and pass those savings on to your customers!


No additional hardware needed

Connecting directly to devices and processing data in the cloud mitigates the need for hardware, saving your customers significant up front costs.

Steer & control assets

Facilitate scheduled or real-time steering and control of assets. Remotely start or stop consumption so your customer consumes at the most optimal time.

Seamless experience

Easy adding and removing assets, enables seamless asset integration experience for your customers, ultimately increasing the value of your solution.

Consent & rights GDPR (ISO 2701) compliant

Easily integrate the highest level of data security and protection in your applications and solutions, enhance governance and risk management.

One interface to rule them all

Standard API

An energy specific API related to smart charging use cases


As a service fee structure that grows with your business


First line support regardless of the car brand

Simple integration

An easy – one time installation

Scale faster

Connect to all data with one integration

Assets & devices

Car OEMs & Car manufacturers 

Individual OEM generic API

re.alto logo

re.alto Connect EV

Energy specific standardised API

Consumer of data

Traders, Retailers, Grid operators, Energy services

Who is it for?

Energy retailers

Lower your clients bill by providing smart charging services to lower their peak consumption or increase their auto consumption.  

Grid operators

Get an accurate view on the charging patterns and their evolution in time on your local network.  

Energy traders

Follow aggregated charging demand profiles to detect major trends that influence the wholesale market. See consumption peaks coming up before they actually hit.  

Energy monitoring solutions

Connect the charging information of your clients’ car to your energy monitoring solution.  

Leasing companies

Settle the energy of the leasing vehicles directly in B2B and avoid VAT recovery issues.  

Battery analysts

Monitor battery degradation over a large fleet of vehicles in various conditions.  

Smart Charging use case

Power your smart charging solution with Connect and reduce time to market as well as acquisition costs.

Smart Charging use case
Power your smart charging solution with Connect and reduce time to market as well as acquisition costs.
Learn more
Smart energy trading solutions use case
Increase your solar forecast accuracy with near real-time inverter data
Learn more
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