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China OLINK Wall-Mounted DC Fast Charging Station 40/60/80kW - Leading Suppliers and Factory for EV Chargers
Olink Parameter / Specification Sheet
| Product Name | 40~80KW wall-mounted DC EV Charging Station |
| Rated input voltage | 260-485VAC (Three-Phase Five-Wire) |
| Rated power | 40KW, 60KW, 80KW |
| Output Voltage Range | 1000V |
| Charging method | Plug and Charge, Scan code for charging, swipe card for charging, APP Remote Control |
| Protection function | Protection against overvoltage, undervoltage, overcurrent, short circuit, leakage, etc. |
| Protection level | IP54 |
| The charging cable length | 5 meters |
| Work environment | Altitude: <2000m, Temperature: -20℃~65℃, Derating work above 50°C |
| Number of charging guns | Two |
| Working temperature | -40°C to 75°C |
| Humidity | 5%-95%RH (no condensation) |
| Communication protocol | OCPP1.6 |
| Support the standard of gun head | CCS1, CCS2, NACS, GB/T (Optional) |
Olink DC 40/60/80kw Wall-Mounted Charging Station Key Features & Benefits
Engineered for 24/7 commercial operation, the OLINK Greenwood wall-mounted DC charger combines intelligent power management, robust durability, and space-saving design to deliver maximum ROI.
Space-Saving Wall-Mount Design
The compact wall-mounted configuration reduces footprint by 60% compared to traditional floor-standing DC fast chargers, making it ideal for locations with limited space — parking garages, underground lots, urban fuel stations, and compact commercial facilities. Can also be deployed as pedestal-mounted for maximum installation flexibility.
Dynamic Load Balancing
Built-in load balancing technology intelligently distributes power across dual guns and networked charger clusters. When paired with multiple Greenwood units on the same circuit, the system dynamically allocates available power based on real-time demand — prioritizing fast charging for vehicles with lower SOC while keeping total load within grid limits. This eliminates the need for costly transformer upgrades and allows deploying 2-3x more chargers on the same electrical capacity.
Military-Grade Durability & Protection
Built with MIL-STD-810G military certification and IP55-rated protection, the charger withstands harsh outdoor conditions from freezing winters to scorching summers. Six-dimensional safety shield covers overload, short circuit, water immersion, vibration, salt spray, and electromagnetic interference. Certified with CE, UL, and RoHS for global compliance.
OCPP Network & Multi-Charger Orchestration
Native OCPP 1.6 compliance (2.0 ready) with plug-and-play network setup — each Greenwood unit auto-discovers other chargers on the same local network, enabling peer-to-peer load sharing without a central controller. 4G and Ethernet connectivity support both cloud management and offline standalone operation. The lightweight management interface tracks usage per location, generates consolidated billing reports, and pushes firmware updates to entire charger fleets simultaneously, reducing IT overhead for multi-site deployments.
Lower Total Cost of Ownership
The space-saving wall-mounted design drives down total cost of ownership across the entire deployment lifecycle. With no concrete foundation required and simpler electrical routing, installation costs are 30-40% lower than floor-standing DC chargers. 96% peak conversion efficiency and a 5,000+ cycle lifespan mean lower energy costs and longer service life. Front-access modular components reduce on-site service time by 60%, and the ability to deploy more chargers on existing electrical capacity eliminates costly grid upgrade expenses.
Compact Design with Full Standard Compatibility
Despite its slim wall-mounted form factor, the Greenwood supports every major global charging standard — CCS1 for North America, CCS2 for Europe and Oceania, GB/T for China, and NACS for Tesla vehicles in North America. The compact enclosure houses dual connectors without sacrificing cable routing flexibility, with 5m standard cables (custom lengths available) and integrated cable management hooks that keep the installation tidy. Optional card readers and contactless payment modules fit seamlessly into the unit's slim profile.
Applications & Industries
The OLINK Greenwood wall-mounted DC fast charger delivers tailored value across diverse commercial and public sector applications:
Fleet Depots & Logistics Hubs
Ideal for delivery fleets and logistics companies with limited yard space — the wall-mounted design installs directly on warehouse walls, freeing up floor space for vehicle operations. Dynamic power distribution reduces peak demand charges, while OCPP integration provides centralized fleet management with usage tracking.
Commercial Real Estate & Offices
Attract and retain tenants and employees with DC fast charging amenities — the sleek wall-mounted design preserves parking space and blends with modern architecture. 40-80kW power options deliver meaningful range during typical 2-4 hour work visits, with load management to avoid exceeding building power capacity.
Gas Stations & Convenience Stores
Transform your fuel station into a multi-energy hub with wall-mounted DC fast charging — the compact design fits in existing parking bays without major site renovation. 60-80kW output matches typical 15-30 minute fuel stop durations, while dual-gun capability doubles charging capacity per station.
Highway Rest Stops & Hubs
Highway rest areas often face strict zoning and space limits — Greenwood wall-mounted chargers install directly on rest stop buildings or canopy columns, doubling charging capacity without expanding paved areas. The 80kW output delivers 100km of range in 10-15 minutes to match typical rest stop dwell times, while networked load balancing lets operators add more units without utility upgrades. OCPP roaming support ensures compatibility with major charging networks.
Parking Garages & Urban Charging
Perfect for underground and multi-story parking garages where floor space is limited and floor-mounted chargers are impractical. The wall-mounted design installs on structural columns or walls, with multiple units deployable along parking rows to create dense charging corridors.
Industrial Parks & Manufacturing
Industrial parks and factory campuses face unique charging challenges — heavy-duty vehicles, limited electrical capacity, and distributed locations. Greenwood wall-mounted chargers mount directly on production buildings, warehouse walls, and facility exteriors, eliminating the need for dedicated charging lots. Scheduled charging shifts load to off-peak hours, and distributed load management balances power across multiple buildings without upgrading the main substation.
Product Comparison and Selection Guide
Selecting the optimal EV charger depends on your location, space constraints, traffic volume, vehicle types, and budget. Here's how the OLINK Greenwood wall-mounted charger compares:
Wall-Mounted vs. Floor-Standing DC Chargers
| Feature | OLINK Greenwood (Wall-Mounted) | Typical Floor-Standing DC Charger |
|---|---|---|
| Footprint | ~0.3㎡ (wall-mounted, no floor space) | ~1.5-2.5㎡ |
| Space Savings | 60-80% less space required | Standard footprint |
| Installation Location | Walls, columns, compact parking areas | Requires dedicated floor space |
| Installation Complexity | Simpler (wall mounting hardware included) | More complex (foundation required) |
| Installation Cost | Lower (no concrete foundation) | Higher (foundation + site work) |
| Power Range | 40-80kW | 60-360kW+ |
| Best For | Parking garages, urban sites, fleets, limited space | High-traffic public stations, highway hubs |
40kW vs. 60kW vs. 80kW: Which Power Level is Right for You?
| Power Level | Charge Speed (100km range) | Typical Dwell Time | Best For |
|---|---|---|---|
| 40kW | ~20-25 minutes | 30-60 minutes | Workplace charging, fleet depots with longer stays, low-budget commercial sites |
| 60kW | ~12-15 minutes | 15-30 minutes | Gas stations, convenience stores, mid-traffic commercial locations, mixed-use fleets |
| 80kW | ~8-10 minutes | 10-20 minutes | Highway rest stops, high-traffic public charging, premium commercial locations, busy logistics hubs |
How to choose (Summary):
40kW — Best for locations where vehicles stay 30+ minutes and budget is constrained; ideal for employee charging and light fleet operations.
60kW — Sweet spot for most commercial applications; balances speed, cost, and power requirements; suitable for fuel stations and retail.
80kW — Maximum speed in the wall-mounted form factor; for high-traffic locations where drivers need to charge and go quickly.
Wall-Mount EV Charger Specific Customization Services
OLINK offers targeted customization for wall-mounted DC charging deployments, with options designed specifically for space-constrained locations and multi-unit installations.
Greenwood-Specific Customization Options
- Form Factor - Wall-mounted, pedestal-mounted, or column-mounted configurations; custom enclosure colors and branding to match facility aesthetics.
- Power Tuning - 40/60/80kW configurable per unit; load group settings for multi-charger deployments; custom power profiles for specific site requirements.
- Mounting Accessories - Custom mounting brackets for different wall types, extension cables for difficult installations, cable management systems, and weather shields for exposed locations.
- Deployment Tools - Pre-configured network settings for multi-site rollouts; bulk provisioning tools for 10+ unit deployments; site survey support for complex installations.