Charging Networks Powered by Renewables
Electric vehicles need dependable energy, not just plugs. Sigma builds charging infrastructure backed by solar and storage: smart-managed, remotely monitored, and billed per session, so EVs work even where the grid doesn't.
How the system works
The Station
Smart Chargers, Grid-Independent
Each Sigma charging hub pairs chargers with solar canopies and battery buffers, managed by smart load control, delivering fast, reliable sessions without overloading local supply, and reporting every kilowatt-hour to the platform.
OCPP
Open charge protocol
AC/DC
Charging options
Solar
Renewable supply
100%
Sessions metered
Capabilities
An Integrated Energy + Mobility Ecosystem
Charging is an energy business. Sigma runs the generation, the chargers, the payments, and the data as one system.
Charging Stations
AC and DC chargers for bikes, cars, and light commercial vehicles, built for local conditions.
Smart Charging
Dynamic load management that shares available power intelligently across active sessions.
Renewable-Powered Hubs
Solar-plus-storage charging sites that operate independently of grid reliability.
Charging Payments
Pay-per-charge, subscriptions, and fleet accounts with automatic reconciliation.
Fleet Charging
Depot charging schedules, priority queues, and per-vehicle energy reporting for fleets.
Infrastructure Monitoring
Uptime, session analytics, and predictive maintenance across the whole network.
Deploy EV Charging That Actually Works
Cities, estates, fleets, and fuel retailers: we design, install, and operate charging infrastructure with renewable backbone and full analytics.