We specialize in housing association charging systems and especially load management solutions. From us you get effortless and affordable user-specific tracking and the market's easiest invoicing. A big advantage of the Woltti system is full OCPP compatibility, so you are not tied to one charger manufacturer or cloud service provider.

With the help of the system, it is also possible to connect solar power systems to car charging, to manage even complex load management solutions (e.g. multi-level load management) and to use Spot electricity prices in optimization and billing.

Charging an electric car during the working day gives added value to both employees and customers, especially since not everyone has the opportunity to charge at home. For company drivers, you can also offer the device and easy tax-approved home charging at Spot prices.

By offering the charging option, your company also participates in the fight against climate change. Our system is built according to the industry standard (OCPP) protocol. It allows you to easily maintain download rights and the price of download per user and manage the load. In almost all destinations, load management will be necessary at least in the future when the number of electric cars increases.

You can also easily offer charging to your customers with a credit card or free of charge. Our pricing model enables spot prices and many complex models for different needs.

Public charging stations are easy to implement with the open OCPP system. From us, you can get devices with background systems suitable for basic charging (11-22kW) or fast charging (30-300kW).

Public charging stations can be used easily using the Woltti application. Thanks to our own development work and by utilizing the API, our system can be easily integrated with almost all external systems according to the customer's needs.

We can help if you want a partner for the efficient utilization of the charging system and solar or wind energy or, for example, the use of spot prices in optimization/invoicing.

We are carrying out an extensive development project for the use of electric car batteries in load balancing and optimization of the electric network. It is already possible to use V2G technology and we are ready for commercial applications when the cars support this.
Our technical experts are happy to tell you more about future technologies and their commercial utilization in the field of renewable energy forms, optimization and electronic transport.