As electric vehicle (EV) adoption accelerates globally, the demand for fast, reliable, and scalable charging solutions has become a critical focus for governments, businesses, and infrastructure developers. Among these, 22kW Level 3 EV charging stations have gained popularity due to their efficient charging capabilities and cost-effectiveness for both public and private use. As a top-rated 22kW Level 3 EV charging station manufacturer in China, we offer OEM wholesale solutions that meet international standards while maintaining competitive factory-direct pricing.
Why 22kW Level 3 Charging Stations Matter
The 22kW charging station is often regarded as the sweet spot between residential-level chargers and ultra-high-power DC chargers. It delivers a high-speed charging experience suitable for:
- Public charging networks
- Commercial facilities
- Residential buildings with shared parking
- Hotels, shopping centers, and parking operators
While traditionally categorized under AC fast chargers, 22kW stations can also be adapted into Level 3 DC setups depending on the application and connector types.
Key Product Specifications
| Feature | Specification |
|---|---|
| Rated Output Power | 22kW (Three-phase, 32A, 400V AC) |
| Charging Mode | Mode 3 (IEC 61851-1) |
| Connector Type | Type 2 (IEC 62196-2) / Optional CCS2 for DC Output |
| Efficiency | ≥95% |
| Cable Length | 5m standard / customizable |
| Protection Rating | IP55 / IK10 |
| Operating Temp | -30°C ~ +55°C |
| Communication Protocol | OCPP 1.6 JSON / OCPP 2.0 (optional) |
| Display Interface | 4.3″ LCD screen / LED indicators |
| Smart Features | Wi-Fi, Ethernet, RFID, APP control, Load balancing |
| Certifications | CE, TUV, RoHS, ISO9001, ISO14001 |
Advantages of Choosing a Chinese Manufacturer
1. Mature Supply Chain & Industrial Cluster
Located in the heart of China’s EV manufacturing base, our factory benefits from an integrated supply chain ecosystem. From high-efficiency power modules to precision-machined enclosures, every part is sourced within a short radius, reducing lead times and controlling costs.
2. Large-Scale Production Capacity
With over 10,000m² of dedicated workshop space and automated SMT & injection molding lines, we are capable of producing up to 20,000 units per month. This scale allows us to fulfill large wholesale and OEM orders consistently.
3. Customization & OEM Flexibility
We understand that different markets require different features. Our OEM services support:
- Logo & Branding
- Enclosure Design (color, material, screen size)
- Software Interface (API integration, billing system, app UI)
- Connector Configuration (Type 2, CCS, CHAdeMO)
- Packaging & Documentation (local language, QR codes, manuals)
Typical Applications of 22kW Chargers
| Application Area | Value Proposition |
| Public Charging Stations | High turnaround, minimal wait times |
| Hotels & Malls | Increased customer dwell time and satisfaction |
| Workplace Charging | Supports employee EV ownership |
| Fleet Charging Hubs | Efficient energy management for mid-size fleets |
| Residential Buildings | Shared EV infrastructure for apartments |
Quality Assurance: Built to Last
Our 22kW EV charging stations undergo rigorous quality control and are built for durability:
- Burn-in Testing: Each unit is tested for 8-12 hours before shipping.
- Environmental Simulation: Tested against dust, humidity, extreme temperatures.
- Overload & Surge Protection: Embedded safety protocols ensure stable operation.
- Firmware Updates: Regular remote OTA firmware updates for smart systems.
Sustainability & Energy Efficiency
In line with China’s green manufacturing initiatives, our facility is powered by solar panels and complies with ISO14001 environmental management systems. Our chargers are designed for high energy efficiency, reducing waste and lowering overall carbon footprint.
Export Markets & Logistics Capabilities
We currently export to over 60 countries, with core markets including:
- Europe (Germany, France, Norway)
- North America (USA, Canada)
- Southeast Asia (Thailand, Malaysia)
- Middle East (UAE, Saudi Arabia)
We offer:
- Flexible Shipping Options (FOB, CIF, DDP)
- Multilingual Documentation & Certifications
- Real-time Tracking & After-sales Support
Partner Testimonials
“Working with this Chinese factory has been a game-changer for our EV charging network. Their 22kW units are robust, smart, and well-priced.”
— Thomas K., Purchasing Manager, EV InfraTech, Germany
“The OEM customization we received was spot on. From branding to local interface integration, the entire process was efficient.”
— Asha R., COO, E-Mobility Asia
Market Outlook: Why Invest Now
According to BloombergNEF, global EV charger installations are projected to exceed 130 million units by 2030, with Level 2 and Level 3 chargers making up the majority share. China remains the leading global producer, offering scalable manufacturing and cost advantages.
By investing in 22kW Level 3 EV chargers now, you are positioning your business ahead of the infrastructure curve while capitalizing on an explosive growth trend.
Contact Us for OEM Wholesale Solutions
Whether you’re an EV infrastructure company, a real estate developer, or a government contractor, we can support your needs with scalable, high-quality 22kW EV charging stations directly from our Chinese factory.
Contact our international sales team today to receive:
- A tailored quotation
- Sample unit specs
- OEM/ODM design proposals
- Estimated production timelines
Let’s build the future of electric mobility together — reliably, efficiently, and globally.
