Products Overview

Level 2 EV Charger

Faster & Smarter Commercial EV Charging

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Level 2 EV Charger

Charging power 7kW or 22kW optional

  • Single phase 32A 7kW or three phase 32A 22kW
  • 7’’ LCD display with a user-friendly interface
  • Ethernet, Wi-Fi, and Cellular connection
  • Smart charging with dynamic load balancing
  • Internal Type-B RCCB



commercial Level 2 EV Charger

Commercial Charging Made Easy

  • Compatible with all EVs and power grids
  • MID meter with precise measuring of energy consumption
  • Fixed cable or socket version optional
  • OCPP1.6J, OCPP2.0 compliant
  • Multi-payment options including mobile App and RFID card

Intelligent Management

  • Real-time monitoring
  • User-friendly web portal for charger configuration
  • Support dynamic load balancing
  • Intelligent Ethernet, Cellular, and WLAN switching
  • Flexible output current/power configuration
dynamic load balancing level 2 ev charger
safe ev charger Grasen

Guaranteed Safety

  • Type-B RCCB
  • PME&PE leakage online checking
  • User authentication via RFID or Mobile App
  • IP54 for indoor & outdoor applications

All-in-one EV charging solution

  • Complete EV charging solution

    Grasen supports customers by providing EV charging installation planning and deployment. Upgrades available from electrical panels to software.
  • Training program

    Grasen provides a comprehensive training for our customers. More than a technical installation course, it offers a full overview of the EV charging infrastructures.
  • After-sales service

    Professional online service guidance within 24 hours for customers who encounter any problems during use.

General Specifications

Power 7kW 22kW
Input Voltage Single Phase 230V Three Phase 400V
Output Current Max. 32A Max. 32A
Working Frequency 50~60Hz
Connector Type Type-2 Socket or Type-2 Tethered 5m
Electrical Protection Over current, Under voltage, Over voltage, Over temperature,
Surge protection, Short circuit, Ground fault
Network Connectivity Ethernet, WLAN, Cellular
Communication Protocols OCPP1.6J, OCPP2.0
Working Temperature -30 °C ~ 50 °C
Storage Temperature -40 °C ~ 70 °C 
Working Humidity 5%~95% Non-Condensing
Ingress Protection IP54
Indications Standby(Blue), Charging(Flashing Blue), Fault(Red), Waring(Flash Red)
Buttons 1 x Physical Button
Mounting Type Wall Mount (default) / Pedestal Mount (optional accessory)
Dimension (H x W x D, mm) 400mm*270mm*130mm
Certification CE, IEC 61851-1, IEC 62196-2
RFID ISO 14443 A/B
Display 7'' LCD

9.8Kg Socket Version

12.4Kg Tethered Version

11.2Kg Socket Version

13.8Kg Tethered Version

Success Stories

  • Grasen released the 300kW to 420kW ultra-fast charger with Max. output current 400A can charge a vehicle battery up to 80% in just 15 minutes.

    420kW Ultra-fast Charger
  • Grasen 22kW Commercial AC Charger for Public Parking Lot has a dual power input system and can charge two vehicles at 22kW at the same time.

    AC Charger for Public Parking Lot

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