7kW/22kW AC EV Charger Wallbox for Home and Commercial EV Charging

Product Description

ELECTWAY CHR7/22 Wallbox is compatible with most electric vehicles with Type 1 or Type 2 standard. It equips with 7kW single-phase and 22kW three-phase on-board chargers for home use or commercial use. This model supports OCPP 1.6 or OCPP 2.0 optional network integration. It provides EV users with quality, security and user-friendly charging experience.

Parameters

Product Features

• Flexible Power Options: 7kW single‑phase or 22kW three‑phase output to match various EV on‑board charger capacities and site power availability.
• Adjustable Output Current: 16A/32A adjustable output current for flexible charging power management.
• RFID Access Control: Start/stop charging by RFID card – ideal for semi‑public or commercial installations.
• OCPP Network Integration: Supports OCPP 1.6 or OCPP 2.0 optional for remote monitoring, smart charging, and back‑end management.
• Multiple Connectivity Options: Built‑in Ethernet (standard), 4G (optional), and Wi‑Fi (optional) for flexible network deployment.
• Remote Firmware Updates: Firmware updates via OCPP remote connection ensure long‑term compatibility and feature enhancements.
• Outdoor‑Ready Design: IP55 rated for dust and water jets – reliable operation in outdoor environments.
• Flexible Installation: Wall‑mounted or floor‑stand installation options to suit different site layouts.
• (Dynamic) Load Balancing: Supports dynamic load balancing to optimize power distribution and prevent grid overload.
• Comprehensive Safety Protections: Earth fault protection (lost input ground connection), overcurrent protection (>35.2A), overvoltage protection (>265 VAC), undervoltage protection (<190 VAC).

Key Advantages

• Versatile Charging for Home and Commercial Use: With both 7kW single‑phase and 22kW three‑phase options, this wallbox adapts to residential driveways, workplace parking, and commercial facilities – providing fast AC charging for daily needs.
• Smart Network Integration: OCPP 1.6/2.0 support combined with 4G, Ethernet, or Wi‑Fi connectivity enables seamless integration with charge point management systems (CPMS) for remote monitoring, billing, and smart charging schedules.
• Safe and Durable: IP55‑rated outdoor protection, robust electrical protections (OCP, OVP, UVP, earth fault detection), and compliance with IEC/UL standards ensure safe operation in all weather conditions.
• Future‑Ready Flexibility: Adjustable output current (16A/32A), OCPP remote firmware updates, and dynamic load balancing make this charger adaptable to evolving EV models, site power constraints, and grid requirements.
• User‑Friendly Operation: Intuitive start/stop via RFID card and optional display provides a simple, secure charging experience for both residential users and commercial fleets.

Main Applications

• Home Charging: Perfect for EV owners with dedicated parking spaces – provides overnight charging at 7kW (single‑phase) or faster 22kW (three‑phase) where available.
• Workplace & Office Charging: Ideal for employee and visitor parking – OCPP integration enables access control, usage tracking, and fair allocation of charging resources.
• Commercial Parking & Retail Locations: Shopping malls, hotels, and parking facilities can offer AC charging as an amenity while generating revenue via RFID/OCPP‑based billing.
• Fleet Depots: Support electric fleet vehicles (delivery vans, taxis, shared mobility) with scheduled charging and load balancing to manage peak demand.
• Residential & Mixed‑Use Buildings: Wall‑mounted design with IP55 rating suits apartment building parking garages and mixed‑use developments, providing reliable charging for residents and tenants.

FAQ

Q1. What charging power options does the 7/22kW AC EV Charger support?
A:The Electway 7/22kW AC EV Charger supports 7kW single-phase and 22kW three-phase AC charging, making it suitable for different EV onboard charger capacities and site power conditions. The output current can also be adjusted between 16A and 32A for flexible charging power management.

Q2. Is the 7/22kW AC EV Charger suitable for smart charging and remote management?
A:Yes. The charger supports OCPP 1.6 and OCPP 2.0, with Ethernet as standard and optional 4G or Wi-Fi connectivity. It can be integrated with a charge point management system for remote monitoring, smart charging, access control, and firmware updates.

Q3. Can the 7/22kW AC EV Charger be used outdoors?
A:Yes. The charger features an IP55-rated enclosure and operates from -20°C to +50°C, making it suitable for outdoor applications such as residential parking, workplaces, commercial parking facilities, and fleet charging locations. It also includes earth fault, overcurrent, overvoltage, and undervoltage protection for safer operation.

Q4. What EV charging products does ELECTWAY offer?
A: ELECTWAY offers a comprehensive range of EV charging solutions, including DC fast chargers, AC EV chargers, portable DC chargers, EV connectors, EV adapters, and V2L/V2H solutions. Our products support major charging standards such as CCS1, CCS2, CHAdeMO, GB/T, and NACS for different EV models and markets.

Q5. Can ELECTWAY provide EV chargers for different charging standards and EV models?
A: Yes. ELECTWAY develops multi-standard EV charging solutions compatible with CCS1, CCS2, CHAdeMO, GB/T, and NACS. We also provide protocol adapters such as CHAdeMO-to-CCS, CCS-to-CHAdeMO, and NACS-to-CHAdeMO to help bridge different EV charging standards.

Q6. Does ELECTWAY provide OEM and customized EV charging solutions?
A: Yes. ELECTWAY has in-house R&D, engineering, manufacturing, testing, and technical support capabilities, allowing us to develop and customize EV charging equipment according to power requirements, charging standards, connectors, communication protocols, payment systems, installation environments, and project requirements.

Q7. What certifications and quality standards do ELECTWAY EV chargers meet?
A: ELECTWAY products are developed for international markets and selected models comply with certifications and standards including CE, TUV, CQC, UL/cTUVus, CHAdeMO and TR25, depending on the product. The company also performs product testing covering areas such as EMC, LVD, temperature, IP protection, drop, and on-load testing.

Q8. Can ELECTWAY provide technical support and after-sales service for international EV charging projects?
A: Yes. ELECTWAY provides technical and after-sales support for customers and EV charging projects worldwide. Depending on the product and project requirements, solutions can include remote monitoring, OCPP integration, firmware updates, technical support, extended warranty, and global after-sales service.