
Charge-M8
Payment terminal kiosk stand and wall-mount
How it Works
Click on the Sigma to learn more.

Stations OCPP Managing
Platform Libra Office Workplace Sigma
Sigma

The Sigma payment kiosk provides a single, shared point of payment when fitted with a compatible terminal device. Instead of installing separate card readers on every charger — each with its own upfront cost and ongoing subscription — Sigma allows multiple chargers to use one kiosk, reducing hardware costs and cutting monthly fees while still delivering a seamless contactless payment experience for drivers.
A streamlined, low-cost contactless payment solution for multi-charger installs
Why choose the Sigma?

Cost-effective
One terminal processes payments for multiple chargers, reducing hardware and subscription costs in public EV charging networks.

Strong and secure
Hot-dipped galvanised steel construction with anti-vandal design and sturdy footplate for high-traffic commercial use.

Easy installation
Plug & play setup with built-in power supply, pre-wired connections, and compatibility with EV Block and concrete bases.

Reliable performance
Weather-resistant, PAS 1899 accessible, with an external high-gain 4G antenna for secure connectivity across UK EV sites.
FAQs
Sigma uses an EVA-compliant aperture and is compatible with most major terminals including Nayax, Payter, CPI Alio, Worldline, and Newland. Always check the latest compatibility list on our website.
Yes. Sigma is available in both pedestal (stand) and wall-mounted versions, each designed to meet UK PAS 1899 accessibility requirements.
The kiosk is supplied with a pre-wired PMT-24V50W1A power supply. It connects using a 6A 3-core 1mm supply cable and includes an MDB quick power connector for fast terminal integration.
Each kiosk comes with an external hi-gain 4G antenna, designed to provide stable connectivity in high-traffic or signal-challenged environments. It is anti-vandal and IP67/IP69K rated for durability.
Yes. The pedestal version can be fixed to a suitable concrete base using the supplied M12 bolts or paired with the Charge-M8 EV Kube Mini for modular installation.
Sigma requires minimal maintenance. Regular visual inspections are recommended to ensure the unit remains securely fixed and undamaged. Internal servicing should only be carried out by an approved Charge-M8 engineer to maintain warranty coverage.
Yes. The enclosure is made from hot-dipped galvanised steel with a powder-coated anthracite finish, providing weather resistance (IP67/IP69K) and impact protection (IK09), making it suitable for demanding outdoor environments.