AC EV Charger in China | 3.5KW-21KW Dual Gun Wall Mounted Charging Station from Reliable Suppliers & Factory
Core Product Specifications
- Standard Compliance: Fully compatible with Chinese GB national standards
- Power Options: 3.5KW, 7KW (dual gun supported), 11KW, 14KW (dual gun supported), 21KW
- Mounting Types: Wall-mounted (wallbox) and floor-standing (freestanding)
- Core Functions: Plug & Charge, RFID card start/stop, RFID card billing, networked QR code charging
- Dual Gun Charging Capability: 7KW and 14KW models support dual gun simultaneous charging, doubling charging efficiency for multi-vehicle scenarios
Key Features
1. GB National Standard Compliance
Fully meets Chinese electric vehicle charging national standards, ensuring perfect compatibility with all GB-standard new energy vehicles in the Chinese market.
2. Flexible Dual Gun Charging
7KW and 14KW models support dual gun configuration, enabling simultaneous charging of two vehicles to maximize space and power utilization.
3. Versatile Mounting Options
Available in both wall-mounted and floor-standing designs, adapting to different installation environments and space requirements.
4. Intelligent & Convenient Operation
Supports multiple charging modes including Plug & Charge for one-step operation, with optional 4.3-inch LCD display for real-time charging status monitoring.
5. Multiple Cashless Payment Methods
Optional IC card and networked QR code payment functions, suitable for both private use and commercial charging station operations.
6. Comprehensive Safety Protection
Built-in over-voltage, under-voltage, over-current, short circuit, residual current, over-temperature, and lightning protection, with a Type A RCD (≤30mA) for enhanced electrical safety.
7. High-Precision Energy Metering
Equipped with a grade 1.0 or higher energy meter for accurate and reliable electricity consumption measurement.
8. All-Weather Durability
IP54 waterproof and dustproof ingress protection rating, suitable for both indoor and outdoor installation in various weather conditions.
9. Hassle-Free Installation & Maintenance
Modular design for quick and easy installation, with on-board fault diagnosis capabilities to simplify daily maintenance and troubleshooting.
Product Components
The AC EV Charger kit comes complete with all essential parts for standard installation:
- Main charger unit (single/dual gun configuration)
- Mounting backplate (wall-mounted version) / mounting column (floor-standing version)
- Charging gun(s) and matched cables
- Full installation accessory kit (screws, expansion bolts, etc.)
- User manual and product qualification certificate
Technical Specifications
| Parameter Item | Unit | Standard Value |
|---|---|---|
| Product Name | - | AC Electric Vehicle Charger |
| AC Input Voltage | V | AC220V±20% |
| AC Power Frequency | Hz | 50Hz±1Hz |
| Maximum Output Power | KW | 7KW / 14KW |
| Rated Output Current | A | 32A |
| Residual Current Device (RCD) | mA | ≤30mA (Type A) |
| Mechanical Strength | J | 0.7 |
| Electrical Fast Transient (EFT) Immunity | - | Level 3 |
| Surge Immunity | - | Level 3 |
| Number of Charging Guns | - | Single gun / Dual gun |
| Energy Meter Grade | - | ≥1.0 Class |
| Human-Machine Interface (HMI) | - | 4.3-inch LCD display (optional) |
| Payment Methods | - | Optional IC card or networked QR code payment |
| Charging Mode | - | Automatic full charge |
| Dielectric Strength | V | ≥2000V |
| Leakage Current | mA | ≤3.5mA |
| Ingress Protection (IP) Rating | - | IP54 |
Frequently Asked Questions
Q1: Is this charger compatible with all electric vehicles?
A: This charger is fully compliant with the Chinese GB national standard. It is compatible with all new energy vehicles in the Chinese market that follow the GB/T charging standard.
Q2: Can the 14KW model charge two cars at the same time?
A: Yes, the 14KW dual-gun model supports simultaneous charging for two vehicles, effectively distributing power to improve charging efficiency for multi-vehicle environments.
Q3: Can I install this charger outdoors?
A: Absolutely. The charger features an IP54 protection rating, making it dustproof and waterproof, and suitable for both indoor and outdoor all-weather installations.
Q4: What safety features are built into the device?
A: It includes comprehensive protection against over-voltage, under-voltage, short circuits, over-current, over-temperature, and lightning. It also features a Type A RCD (≤30mA) for leakage protection.
Q5: Does it support commercial payment for public use?
A: Yes, it supports optional IC card billing and networked QR code payment, making it an ideal choice for both private residential use and commercial charging operations.
Q6: What mounting options are available?
A: You can choose between a space-saving wall-mounted (wallbox) installation or a floor-standing (freestanding) installation using a mounting column.