Billing and management system for chargers in residential communities, hotels and office buildings
Domena Power acts as the in-house operator of your property: you manage everything from a single CMS panel — authorisation, tariffs, billing and reports. A closed model for residents, guests and staff, with no commission on energy sales.
How does Domena Power work?
You manage everything from the CMS panel: from configuring chargers to tariffs, billing and reports.
Features for the charger Administrator (CMS panel)
See the CMS panel in action
Charger management and monitoring
- Adding/configuring chargers and connectors (location, description, parameters)
- Near real-time status view (online/offline, occupancy, errors)
- View of ongoing sessions + session history
- Event/alert log (faults, connectivity outages, etc.)
Users and permissions
- User management
- Granting access rights per charger / location / unit / building
- Support for different role levels in the system (e.g. admin, operator, reception)
Remote authorisation (key for hotels/offices)
- Remote authorisation of charging from the CMS panel for a specific connector (when the plug is connected and the charger has the „preparing" status)
- Fast guest service without creating accounts / without handing over cards (depending on configuration)
Tariffs and billing
- Defining tariffs: free, flat, two-zone (day/night) and dynamic (energy market) — coming soon
- Billing for users
- Reports: energy consumption, costs, number of sessions, load over time
Service and diagnostics
- Remote service operations (e.g. basic commands such as unlock/retry, charger reset)
- History of errors and operating parameters
Power and energy safety management (if implemented)
- Power limits per site / charger group
- Dynamic load management (load balancing)
- View of power usage and charging „peaks"
Four charging tariff types
Manage charger pricing from the CMS panel — from free charging to a two-zone tariff and a dynamic one based on the energy market.
No tariff
Free charging.
Flat tariff
A single price per kWh around the clock.
- New
Two-zone tariff
Separate day and night prices with defined zone hours.
- Coming soon
Dynamic tariff
Prices based on the energy market (RCE).
Two-zone tariff — a different rate by day and by night
Set a separate day and night price and the hours each zone applies. During an active transaction the panel shows the currently applicable zone (day ☀️ / night 🌙), so you always know which rate the ongoing charging is billed at.
Dynamic tariff (RCE) — coming soon
The charging price automatically follows the energy market. Data is pulled from the provider’s API in 15-minute intervals, and the per-kWh rate is updated for each interval — the customer pays the current market price, with no manual price list to maintain.
Features for the User
Access and authorisation
- Access to chargers in a closed system
- Charging authorisation
- View of available connectors and their status (free / occupied / unavailable)
Charging
- Starting and ending a charging session
- View of session parameters (time, energy kWh, instantaneous power, depending on the charger)
- Information on the rules/tariff for a given charger (if shared with the user)
- Charging session history (list + details)
Notifications and convenience
- Notifications about session start/end, errors, disconnection (if supported)
Billing and documents
- Insight into costs / charges (if the given site bills within the system)
- Summary of consumption and costs (e.g. monthly)
Payments straight to your account (coming soon)
- Funds for charging sessions go directly to the site’s account
- No intermediary in the flow of money
Who is the offer for?
A billing and management system for sites with many users, regardless of scale.
Communities and cooperatives
Charging for residents with transparent energy billing to individual units, with no top-up from the community.
Developers and managers
A ready-made billing system for residents and tenants — an asset for the investment and less work running the site.
Office buildings
Charging for tenants and guests plus full control of costs and access on the manager side.
Hotels
An extra service for guests with charges added to the stay, without involving reception.
Commercial car parks
Charging as a source of revenue: your own price lists, access control and billing with no commission.
Companies and fleets
Billing for fleet and employee charging with cost reports ready for accounting.
System features
What sets billing with Domena Power apart.
- Commission-free billing
- Tailored price lists
- Linking a charger to a unit
- Integrations with hotel cards
- Consumption view by unit and user
- Remote control
- OCPP compatibility
- M2M connectivity (no internet)
- Closed access for authorised users
Integrations and payments
We connect the system with the tools you already use and simplify the flow of money for charging.
Payments straight to your account
Optionally we connect a payment provider, so that charging fees go directly to your account — with no intermediary settlements and no commission on energy sales.
Integrations with external systems
We integrate with external administration and billing systems, including Betasi, as well as with hotel systems and BMS.
Your system not listed here? Get in touch — we will determine whether and to what extent integration is possible. Get in touch
Interested?
Book an online demoDomena Power system pricing
A simple subscription for every charger, with no commission on energy sales.
Domena Power charges a monthly subscription for connecting chargers to the system. We take no commission on energy sales, so all the revenue stays with you.
Calculate the monthly system fee
We will work out the net and gross amount incl. 23% VAT for your number of chargers.
Number of chargers (sockets)
First socket 30 zł, each additional +10 zł net/month.
External connectivity (LTE SIM cards)
When the charger has no access to the site internet. First card free, each additional +10 zł net/month.
Want a system like this on your site?
Book a callLet’s talk about working together
Call or write — we’ll answer your questions about assessment, installation and charger billing. You can also leave an enquiry in the form beside this.