WALLBOX 22 kW AC EV Charger AKEV22 – Smart Charging Station with OCPP and RFID Access Control

Why Choose Ark Tech AKEV22?

• Commercial-Grade Reliable EV Charging Station
• Full OCPP Compatibility for Professional Backend Management
• RFID Access Control for Monetization and Restricted Use
• MID-Certified Metering – Essential for Billing-Based Business Models
• High Protection Rating and Weather-Resistant Design
• Suitable for Building Scalable EV Charging Infrastructure

The Ark Tech AKEV22 combines high power output, intelligent control, and industrial-grade reliability — a solution that meets the requirements of modern smart EV charging stations in public and commercial environments.

High Power Output and Universal Compatibility

The AKEV22 EV charger operates on a three-phase 400V AC (±10%), 50Hz power supply, delivering a maximum output current of up to 32A and a maximum charging power of 22 kW. This enables efficient charging of all electric vehicles equipped with a Type 2 inlet that support three-phase AC charging.

The power factor reaches 0.99 at nominal load, indicating high system stability and energy efficiency. Integrated protection features include overvoltage and undervoltage protection, overload protection, residual current protection, grounding fault detection, and surge protection, making the unit suitable for intensive operation in public environments.

Smart Features and Connectivity

One of the key features of this smart charging station is support for OCPP 1.6J, with the option to upgrade to version 2.0 in the future. This enables integration with third-party charging management platforms for network operation, real-time monitoring, remote session start and stop, reporting, and billing.

Connectivity can be established via Ethernet or LTE (3G/4G), providing flexibility across various infrastructure environments. This makes the AKEV22 a suitable choice for operators building centrally managed EV charging networks.

• Supports OCPP 1.6J (Upgradeable to Version 2.0)
• Connectivity via Ethernet or LTE (3G/4G)
• Remote control via Mobile Application
• Integration with Third-Party Charging Network Management Platforms

RFID Access Control and User Authentication

The model operates as a fully featured RFID charging station, enabling user identification via RFID card or mobile application. This is particularly important for paid services or restricted access scenarios, such as for employees, tenants, or customers.

The integrated MID-certified energy meter ensures accurate measurement of consumed energy, which is a key requirement for billing purposes. For enhanced safety, the unit supports an RCCB Type A + 6 mA DC residual current protection or an optional Type B RCCB.

• Integrated RFID for Controlled Access
• User Identification via RFID Card or Mobile Application
• Suitable for Paid Charging and Restricted Access
• Integrated MID-Certified Energy Meter for Accurate Consumption Measurement
• RCCB Type A + 6 mA DC or Type B (Optional)
• Comprehensive Protection: Overvoltage, Undervoltage, Residual Current, and Overload Protection

Construction and Durability

The enclosure is made of metal with a protected black textured finish. The IP55 protection rating allows for outdoor installation, while the IK10 impact resistance rating ensures high mechanical durability.
The device operates within a temperature range of -25°C to +55°C and at relative humidity levels from 5% to 95% (non-condensing), making it suitable for a wide range of climatic conditions.

Cooling is passive, with no fans, reducing maintenance requirements and enhancing long-term operational reliability.