Level 3 Charger
The commercial DC charging pile is a high-efficiency EV fast charging solution designed for public charging stations, fleet depots, and commercial parking areas, supporting 40–240kW flexible power output, dual charging connectors, and wide vehicle compatibility.
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Product Introduction
Products Description
Floor-Mounted DC Fast Charger for Public and Commercial EV Charging Sites
The NEDF 40–240kW DC Fast Charging Pile Floor-mounted is developed for operators who need a reliable charging system for commercial EV charging stations, fleet depots, highway service areas, and public parking facilities. It provides flexible power options from 40kW to 240kW, helping project owners match charger capacity with site traffic, transformer capacity, and vehicle charging demand.
With a DC200–1000V output voltage range and 0–300A output current, this DC fast charger is suitable for many mainstream electric vehicles and different battery voltage platforms. The standard configuration includes 2 charging connectors, while project-based configurations can support up to 4 guns per unit to improve station service capacity.
The NEDF series is built for long-term daily operation. It supports indoor and outdoor deployment, IP54 protection, remote operation and service, standard air cooling, optional liquid cooling, and custom design for different project requirements. For charging station investors and fleet operators, it offers a practical balance between charging speed, installation flexibility, and commercial operating value.
Main Benefits
Flexible 40kW to 240kW power range for different charging site sizes
DC200–1000V wide output range for strong EV compatibility
Standard 2 connectors for daily commercial charging operation
Up to 4 guns per unit supported for higher vehicle turnover
0–300A output current for fast charging applications
IP54 protection for indoor and outdoor installation
Remote operation and service support for easier maintenance
Optional liquid cooling for demanding charging environments
Custom design and OEM/ODM support for project-based requirements
Suitable Applications
Public EV charging stations
Fleet charging depots
Highway service area charging stations
Commercial parking lots
Shopping mall and hotel charging areas
Urban EV charging infrastructure
Energy storage integrated charging projects
Buyer Value
For EV charging projects, choosing the right charger is not only about rated power. Buyers also need to consider grid capacity, vehicle flow, parking layout, connector quantity, operation mode, and long-term maintenance. The NEDF 40–240kW series provides a flexible platform for both new charging stations and infrastructure expansion projects.
Its dual-connector design helps improve charger availability, while the optional multi-gun configuration supports higher site throughput. The wide voltage range makes the charger suitable for different EV models, and remote service support helps reduce operation and maintenance pressure for charging station owners.
Product Display
| Category | Item | Specification |
|---|---|---|
| AC Input | Voltage Range | AC380V ±20% |
| AC Input | Input Connection | 3P + N + PE |
| AC Input | Operating Frequency | 45–65Hz |
| AC Input | Power Factor | ≥0.95, under normal output power |
| DC Output | Output Power | 40 / 60 / 80 / 120 / 160 / 180 / 240kW |
| DC Output | Auxiliary Power Supply | GB/T Standard: Compatible with 12V; European / American / Japanese Standards: 12V |
| DC Output | Output Voltage Range | DC200–1000V |
| DC Output | Output Current | 0–300A |
| DC Output | Number of Charging Connectors | 2 |
| DC Output | Multi-Gun Support | Up to 4 guns per unit supported |
| DC Output | Charging Cable Length | Standard 5-meter cable, optional upgrade available |
| DC Output | Cable Type | Air cooling |
| DC Output | Optional Cooling | Liquid cooling optional |
| Environmental Conditions | Operating Temperature | -20°C to 50°C, 25°C typical |
| Environmental Conditions | Storage Temperature | -40°C to 85°C, 25°C typical |
| Environmental Conditions | Thermal Protection | Intelligent power derating when shell temperature exceeds 70°C |
| Environmental Conditions | Humidity Range | 5–90% RH, non-condensing |
| Environmental Conditions | Altitude | ≤2000m |
| Environmental Conditions | Operating Environment | Indoor / Outdoor |
| Environmental Conditions | Protection Level | IP54 |
| Product Features | Installation Type | Floor-mounted |
| Product Features | Remote Operation | Supported |
| Product Features | Remote Service | Supported |
| Product Features | Custom Design | Available |
| Product Features | OEM / ODM | Supported |
| Product Features | Application Type | Commercial DC fast charging station |
Company Descriptions
Brand Advantage
Advantages over other competitors in the market
Leading patented technology
Our charging stations have 36 patents, which cover innovative technology and design, proving our technical strength and innovation ability in the field of charging stations.
Quality certification
We have obtained authoritative quality certifications such as ISO9001, 3C, CE, etc., which mark that our products meet international standards and ensure the quality and reliability of our products.
Cooperation with the world's top 500 companies
Our charging station has reached long-term business cooperation with world-renowned brands such as Schneider, ABB, Siemens, etc., which reflects our reputation and strength in the industry, and also provides a strong endorsement for our product quality.
Technical strength and innovation
With rich technical experience and a professional team, we continue to promote innovation in the field of charging stations and are committed to providing customers with efficient, safe, and reliable charging solutions.
Diversified product line
Our product line covers a variety of charging station types and scenario needs, from household to commercial level, from slow charging to fast charging, to meet the needs of different customer groups.
User reputation and trust
By continuously providing high-quality products and services, we have won the trust and praise of users, forming a good word-of-mouth effect.
Q: What is the best use case for the NEDF 40–240kW DC fast charging pile?
A: It is best used in commercial EV charging stations, fleet depots, public parking lots, highway service areas, and charging infrastructure projects that need reliable DC fast charging.
Q: How do I choose the right power configuration?
A: We recommend selecting the power level based on daily vehicle volume, average parking time, available transformer capacity, and charging speed requirements. For higher-traffic sites, 120kW to 240kW is usually more suitable.
Q: Can this charger support both private cars and commercial vehicles?
A: Yes. With DC200–1000V output voltage and 0–300A current, it can support many mainstream passenger EVs and commercial electric vehicles, depending on connector standard and vehicle charging limits.
Q: How many connectors are included as standard?
A: The standard configuration includes 2 charging connectors.
Q: Can I configure more than 2 charging guns?
A: Yes. The system can support up to 4 guns per unit based on project requirements.
Q: Is this charger suitable for outdoor environments?
A: Yes. It supports indoor and outdoor installation and comes with IP54 protection, suitable for most commercial charging environments.
Q: What power supply does the charger need?
A: It requires AC380V ±20%, 3P + N + PE input connection, and supports 45–65Hz operating frequency.
Q: What is the standard cable length?
A: The standard charging cable length is 5 meters. Optional upgrades are available if the site layout requires longer cable reach.
Q: Does this charger support liquid cooling?
A: The standard cable type is air cooling. Liquid cooling is optional for projects with higher power demand or more demanding thermal management requirements.
Q: How does the charger protect itself in high-temperature operation?
A: The system supports intelligent power derating when the shell temperature exceeds 70°C, helping protect internal components and improve operating safety.
Q: Can this charger be used for fleet charging?
A: Yes. It is suitable for taxi fleets, logistics fleets, buses, and other commercial vehicles that require regular and high-frequency charging.
Q: Can the product be customized with our logo and color?
A: Yes. OEM/ODM customization is available, including cabinet appearance, color, logo, connector configuration, and other project requirements.
Q: Can this charger work with an energy storage system?
A: Yes. It can be integrated with battery energy storage systems for weak-grid areas, peak-shaving projects, or sites with limited transformer capacity.
Q: What information should we provide for a quotation?
A: Please provide the target country, required power, connector standard, quantity, number of guns, installation environment, grid condition, and whether customization or energy storage integration is needed.
Q: Why should I choose a floor-mounted DC charger instead of a wall-mounted model?
A: A floor-mounted DC charger is more suitable for higher power levels, multi-connector operation, commercial station deployment, and projects that require easier maintenance and future expansion.
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