OCPP EV Charger Series
OCPP EV Charger Series
A complete range of Type 2 and Type 1 charging points. Featuring RFID authentication, MID metering, and secure WebSocket (WSS) communication for seamless backend integration.
A complete range of Type 2 and Type 1 charging points. Featuring RFID authentication, MID metering, and secure WebSocket (WSS) communication for seamless backend integration.
OCPP EV Charger Wallbox & Portable
ZENCAR charging infrastructure is engineered strictly according to the OCPP 1.6J (JSON) open standard, ensuring seamless communication with any third-party Central Management System (CMS). This hardware-agnostic approach allows Charge Point Operators (CPOs) to switch software providers without replacing physical assets.
Region-Specific Power Output:
- North America (Single-Phase): Delivers up to 48A (11.5kW) via SAE J1772 or NACS connectors, optimized for high-capacity residential and commercial circuits.
- Europe & Global (Three-Phase): Supports full 32A (22kW) output at 400V via Type 2 connectors, maximizing charging speeds for 3-phase compatible EVs.
- DC Fast Charging: Compact 20kW / 30kW / 40kW DC Wallbox configurations provide rapid turnover for fleets and retail locations, bridging the gap between AC slow charging and high-power DC piles.
Smart Network Connectivity:
ZENCAR units feature integrated 4G LTE, Wi-Fi, and Ethernet interfaces for redundant backend communication. The firmware includes Offline Transaction Storage, which automatically caches charging data during network outages and synchronizes upon reconnection to prevent revenue loss.
Dynamic Load Balancing (DLB):
To ensure grid stability, the hardware supports real-time Smart Charging Profiles. By communicating with external energy meters, the system dynamically adjusts output current to prevent main breaker trips, avoiding costly electrical infrastructure upgrades.
Data Security & Compliance:
All WebSocket communication is secured via TLS 1.2 encryption (WSS), safeguarding user authentication and payment data. The metering systems are designed for MID-grade accuracy, ensuring precise billing for commercial applications.
Spec Of OCPP EV Charger
| Functions | Wpro | WBS | Wmini | WA | WD | S10 | DC 20-40KW |
| Screen | √ | × | × | × | × | √ | √ |
| WiFi Bluetooth | √ | √ | √ | √ | Optional | √ | √ |
| RFID | √ | √ | √ | √ | Optional | √ | √ |
| OCPP | × | × | × | √ | × | √ | √ |
| Ethernet | × | × | × | Optional | × | √ | √ |
| IP Grade | IP66 | IP54 | IP66 | IP65 | IP66 | IP65 | IP65 |
| IK Rating | IK10 | IK10 | IK10 | IK10 | IK10 | IK10 | IK10 |
| Operating Temp | -30°C to +55°C | -30°C to +55°C | -30°C to +55°C | -30°C to +55°C | -30°C to +55°C | -30°C to +55°C | -30°C to +55°C |

Outdoor OCPP EV Charger with IP66 Weatherproof Enclosure
Designed for extreme climates, this OCPP EV Charger features a rugged IP66-rated housing and IK10 impact protection. The unit ensures reliability against heavy rain, dust, and vandalism. Internal components operate stably from -30°C to +55°C, while TPU cables remain flexible in freezing conditions, guaranteeing longevity for outdoor public charging stations.
OCPP EV Charger with Integrated RCD & PEN Fault Protection
This OCPP EV charger integrates advanced electrical safety features, including Type A + 6mA DC leakage protection.This built-in functionality acts as a virtual Type B RCD, eliminating the need for expensive upstream circuit breakers and significantly reducing installation costs. For specific markets, the hardware also supports PEN fault detection, ensuring compliance with strict wiring regulations without requiring additional earth rods.


TUV & ETL Certified OCPP EV Charger Safety Standards
Meeting rigorous global safety requirements, the OCPP EV charger series is TUV Rheinland and CE certified (IEC 61851) for Europe, and ETL Listed (UL 2594) for North America. These certifications validate electrical safety and electromagnetic compatibility, qualifying the hardware for government rebate programs and ensuring risk-free deployment for operators.
Customizable OCPP EV Charger Firmware for Specific Operator Needs
To address diverse operational requirements, the OCPP EV charger firmware supports extensive functional customization. Engineering teams can modify communication protocols, adjust Heartbeat intervals, and tailor MeterValues to align with proprietary backend logic. Whether for fleet management or public billing, specific smart charging profiles and OTA update mechanisms are configured to ensure seamless interoperability with any Central Management System.

6
Production lines
50+
Products available
100+
Countries served
30K+
Customers served










