30 Units Of 320kW Integrated DC Chargers Shipped To Overseas Logistics Park
Oct 29, 2026
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As the global logistics industry accelerates its transition toward low-carbon and sustainable operations, GNEE is proud to announce the shipment of 30 units of 320kW integrated DC chargers to an overseas logistics park. This landmark deployment represents a significant milestone in our international expansion strategy, bringing ultra-fast charging technology to support the electrification of heavy-duty commercial vehicle fleets worldwide.
The overseas logistics park, a key hub for regional freight distribution, sought a high-power charging solution capable of supporting its growing fleet of electric trucks and delivery vehicles. The primary challenge was addressing the critical pain point of charging efficiency - ensuring that commercial vehicles can charge quickly and return to operation with minimal downtime.
With 30 units of 320kW integrated DC chargers deployed, the logistics park is positioned to achieve a 50% improvement in vehicle turnover rate, enabling 24/7 fleet operations with rapid charge-and-go capability.
Technical Specifications of 320kW integrated DC chargers
Engineered for global markets, the 320kW integrated DC chargers support multiple international charging standards and are built to withstand diverse environmental conditions. Key technical specifications include:
| Parameter | Specification |
|---|---|
| Rated Power | 320 kW (Ultra-High Power Output) |
| Number of Connectors | 2 Connectors with Smart Power Distribution |
| Max Output Current | Up to 500A (Liquid-Cooled Cable Technology) |
| Charging Standards | CCS1 / CCS2 / CHAdeMO / GB/T (Configurable) |
| Dimensions (W×D×H) | 800 × 650 × 2000 mm |
| Protection Grade | IP54 (Dust & Water Resistant) |
| Operating Temperature | -30°C to +50°C |
| Communication Protocol | OCPP 1.6 JSON / OCPP 2.0.1 Ready |
| Protection Functions | Overvoltage, Lightning, Overcurrent, Leakage, Waterproof, Emergency Stop |
advantages of our integrated DC charger
Liquid-Cooled Charging Technology
At the heart of our 320kW chargers is the advanced liquid-cooled charging cable system. Designed to handle continuous 500A high-current output, the liquid cooling system circulates cooling medium within the cables to effectively control temperature rise. This technology enables a significantly slimmer and lighter charging gun design, making it far easier for logistics drivers to handle - a critical advantage for high-frequency commercial operations.
Modular Redundancy Design
Each charger cabinet integrates multiple high-power-density power modules with an intelligent dynamic load distribution algorithm. In the event of a single module failure, the system automatically maintains derated operation, ensuring maximum uptime for logistics fleets that depend on reliable charging around the clock.
Heavy-Duty Anti-Corrosion Construction
Engineered for demanding logistics environments - including coastal humidity, dusty depots, and variable climates - the charger cabinet features:
- Cold-rolled steel plates with ≥2.0mm thickness for structural durability
- Triple surface treatment: electrophoresis, zinc-rich spraying, and weather-resistant fluorocarbon paint
- C4 or higher anti-corrosion grade, ensuring rust-free performance for 10+ years
- IP54 protection against dust and water ingress for outdoor deployment
Precision Thermal Management
The internal structure features optimized full-path fluid duct design combined with industrial-grade variable-frequency fans. This ensures efficient heat exchange for core inverter components, maintaining stable performance even in the sealed IP54 enclosure under full-load conditions.
Rigorous Quality Testing of our integrated DC charger
Every DC charger undergoes comprehensive testing in our state-of-the-art laboratories before shipment, ensuring compliance with international quality and safety standards:
- 500A Continuous Aging Test:8h
- Low-Temp Cold Start Test:-35°C
- High-Temp Derating Test:+75°C
- Ultra-High Current Continuous Operation Test: 8-hour aging test at 500A peak current to validate liquid cooling system heat exchange efficiency.
- Extreme Environmental Stress Test: Simulates global climate extremes, verifying reliable cold-start at -35°C and thermal protection at +75°C.
- Dynamic Load Distribution Test: Verifies millisecond-level precise power allocation during dual-gun simultaneous charging with vehicles at different SOC states.
- Electromagnetic Compatibility (EMC) Verification: Ensures zero interference with wireless communications, fleet management systems, and BMS communications during high-power operation.
- International Standards Compliance: CE, FCC, RoHS certified, with adherence to IEC 61851 and ISO 15118 protocols.
Packing and Shipping
Export-Grade Packaging
All 30 units are packaged with export-grade reinforced wooden pallets and filled with high-density shock-absorbing foam. Each unit is wrapped in multiple layers of anti-static, moisture-proof plastic film and secured in custom-fitted wooden crates. This comprehensive packaging solution ensures that our precision equipment is fully protected against vibration, scratches, and moisture during long-distance ocean freight and overland transport.
Global Shipping & Logistics
The 30-unit shipment was carefully loaded into 40-foot HQ containers, with the cabinet center of gravity mechanically secured to prevent structural damage to internal control boards and magnetic components from transport vibrations. Our logistics team coordinated end-to-end shipment tracking, customs documentation, and delivery scheduling to ensure timely and secure arrival at the overseas logistics park.
With export experience spanning Europe, North America, Southeast Asia, the Middle East, and Oceania, we ensures seamless end-to-end delivery - from factory floor to your project site.
Project Value and Performance Summary
Expected Site Performance
Once installed and commissioned, the 30 units of 320kW integrated DC chargers will deliver transformative results for the overseas logistics park:
- Faster Vehicle Turnover:~50%
- Chargers Deployed:30
- Fleet Operation Support:24/7
Key Benefits for Overseas Operators
- Rapid Charging: 320kW ultra-high power output significantly reduces per-vehicle charging time, enabling charge-and-go operations for logistics fleets.
- Smart Power Distribution: Dual-gun dynamic power sharing maximizes charging station utilization and efficiency.
- Global Standard Compatibility: Supports CCS1, CCS2, CHAdeMO, and GB/T standards, ensuring compatibility with diverse EV fleets worldwide.
- OCPP-Ready: Seamless integration with existing charge point management platforms and network operators.
- Low Total Cost of Ownership: Modular design reduces maintenance costs, while high efficiency (≥95%) minimizes energy expenses.
Strategic Significance
This successful overseas shipment reinforces GNEE's growing position as a trusted global provider of high-power EV charging solutions. As the world accelerates toward transportation electrification, we remain committed to delivering innovative, reliable, and cost-effective charging infrastructure that powers the green transition for logistics, commercial fleets, and public charging networks across the globe.
Ready to Power Your EV Charging Project?
From 30kW to 480kW, GNEE delivers customized DC fast charging solutions for logistics parks, commercial fleets, and public charging networks worldwide. Contact our international sales team today.
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