China Wall Mount EV Charger 20kW Manufacturers & Factory

Providing Information Gain & High-Efficiency DC Fast Charging Solutions for the Global Energy Transition

Premium EV Charging Solutions

Macro Industry Solutions: The 20kW DC Revolution

Bridge the Power Gap

While AC chargers are slow and 120kW+ DC stations are cost-prohibitive for many small businesses, the 20kW Wall Mount EV Charger offers the perfect equilibrium. It provides DC fast-charging speeds—up to 4x faster than standard AC—without the need for massive electrical infrastructure upgrades.

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Urban Grid Integration

Global cities are facing grid constraints. Our 20kW low-power DC technology minimizes "Peak Demand" charges for operators while ensuring that EVs are topped up significantly during a 1-2 hour shopping or dining visit, aligning perfectly with modern consumer behavior.

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Fleet & Commercial Efficiency

For delivery hubs and corporate fleets, installing ten 20kW wall-mounted units is often more strategic than two 100kW dispensers. This ensures more vehicles are charged simultaneously, maximizing fleet uptime and operational readiness.

About Beihai Power

Beihai Power (China Beihai Power Co., Ltd.) is a specialized manufacturer dedicated to the innovation of DC fast-charging technology and smart AC charging technology. We bridge the gap between complex energy requirements and reliable infrastructure delivery for governments and commercial clients across Central Asia, Southeast Asia, the Middle East, Europe, Africa, South America, and North America.

Our core mission is to solve the critical challenges of charging speed, system reliability, and grid integration. By focusing on the performance of our integrated charging modules, we provide high-efficiency power solutions that ensure faster, safer, and more stable energy transfer for large-scale vehicle infrastructure projects.

Technology Roadmap & Future Outlook

96% Power Efficiency
V2G Ready Technology
SiC Next-Gen Modules
IP55+ Rugged Protection

Our R&D roadmap focuses on the integration of Silicon Carbide (SiC) power modules to further reduce heat dissipation and increase the longevity of wall-mounted DC units. We are also actively developing Vehicle-to-Grid (V2G) capabilities for our 20kW range, allowing EV owners to sell energy back to the grid during peak hours.

Localization Support & Global Compliance

European Market

Fully compliant with CE and TUV standards. Supports CCS2 connectors and OCPP 1.6J/2.0.1 for seamless integration with European charging management networks like Hubject or Gireve.

North American Market

Adaptations for 240V split-phase power systems. CCS1 and NACS (Tesla standard) options available with UL-certified components for safety and reliability.

Emerging Markets

Designed for resilience. Our chargers are engineered to withstand voltage fluctuations common in Southeast Asia and Africa, featuring advanced surge protection and wide temperature operating ranges (-30°C to +55°C).

EVSE Production Excellence

Material Cutting

Sheet Metal Fabrication

Cabinet Assembly

Cabinet Inspection & Testing

Electrical Module Manufacturing

Wiring & Assembly

Empowering Global EV Infrastructure

Industry-Leading Product Portfolio: We deliver a comprehensive range of DC fast-charging piles, from high-capacity 480KW units to compact commercial charging stations(20, 30,40KW). Our hardware is engineered for durability and high-utilization environments, including government-led EV infrastructure and public charging networks.

Scalable Manufacturing Excellence: With the capacity to fulfill bulk orders—such as our recent export shipment of 24 custom-configured DC fast-charging piles to Uzbekistan—we combine industrial-scale manufacturing with stringent quality control.

Mobile Solutions: We specialized in engineering adaptations, such as our 150kW Mobile DC Fast-Charging Solution integrated into commercial vans, developed specifically for the unique grid and environmental requirements of our clients in Colombia and the USA.

Localization & Application Scenarios

Public Parking & Retail

Ideal for malls and supermarkets where dwell time is typically 45–90 minutes. A 20kW charger can add 80-100km of range in an hour, providing significant value-add for customers.

Hotel & Hospitality

Enable "Destination Charging." Guests arriving with a low battery can be fully charged overnight without the high installation costs of Level 3 highway chargers.

Workplace Charging

Boost employee satisfaction. Our smart load-balancing technology allows multiple 20kW units to share a single power source, preventing expensive transformer upgrades.

Frequently Asked Questions

Q: Why choose 20kW DC over 22kW AC chargers?
A: Many EVs have limited on-board AC chargers (often 7kW or 11kW). A 20kW DC charger bypasses the car's limited converter and delivers power directly to the battery, ensuring much faster speeds regardless of the vehicle's internal hardware.
Q: Can Beihai Power customize the branding (OEM)?
A: Yes, we provide full OEM/ODM services including logo placement, custom shell colors, and software UI customization to match your corporate identity.
Q: What is the typical lead time for a bulk order?
A: For standard configurations, sample orders take 7-10 days, while bulk industrial orders (20+ units) typically ship within 3-4 weeks depending on customization requirements.
Q: Is it difficult to install a wall-mounted DC charger?
A: Not at all. Compared to floor-standing units, our wall-mount series is lightweight and designed for easy mounting. We provide detailed wiring diagrams and technical remote support for your local electricians.

International Certifications

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