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7KW DC Charging Station - China Suppliers and Factory - VoltDock Olink® for Electric Vehicles

Introducing our state-of-the-art 7KW wall-mounted DC charging station, a premier product from a leading factory in China. Engineered with a modular industrial design, this charging station is ideal for various commercial applications, making it a top choice among suppliers.

Equipped with six globally recognized standards—GB/T, CCS1, CCS2, CHAdeMO, and NACS—this versatile charging station is compatible with 90% of electric vehicle models, including popular brands like Tesla and BYD.

Designed to perform in extreme climates ranging from -30℃ to 55℃, it features a robust IP55-rated body and is UL/CE certified, ensuring safety and longevity in diverse settings.

Our 7KW charging station is the preferable choice for commercial real estate, fleet management, and public charging operators looking to enhance their energy infrastructure.

  • Brand Name Olink
  • Output Current DC
  • IP Rating IP54

Olink Parameter/Specification Sheet:
dc ev charging station Olink® DC Small DC 7kw Wall Mounted Charging Station
Voltage range: 176VAC~264VAC
Input format: single-phase L/N+PE
Rated output power: 7KW
Protection functions: overvoltage, undervoltage, overcurrent, short circuit, leakage protection, etc.
IP Rating: IP54
Charging Port: GB/T 20234.2-2015
Cable Length: 3 meters (can be customized)
Working Environment: Max. altitude: ≤2000m; Temperature: -20℃~50℃
Dimension: 475mm × 120mm × 304mm
Number of charging guns: 1
Working Temperature: -30℃ to 55℃
Relative Humidity: 5%-95%RH (non-condensing)
Communication Protocols: OCPP 1.6 / OCPP 2.0
Output Standard: GB/T
Design standard: GB/T 18487.1
Olink Product Appearance Structure Diagram (mm):
dc ev charger station Olink® DC Small DC 7kw Wall Mounted Charging Station
Olink DC 7kw Wall Mounted Charging Station Features:
Technological Supremacy, Direct from the Factory
Energy Dominance

95% conversion efficiency + industrial-grade 10-year lifespan, with B2B operational costs per kWh of less than $0.015.

🛡️
Safety Infrastructure

Five-dimensional protection (lightning strike, leakage, short circuit, overload, water immersion) + military-grade AI temperature control system (±1℃ precision).

📡
Smart Platform

4G/Ethernet dual-mode communication, compatible with SAAS-level charging management platforms, enabling real-time monitoring of thousands of devices.

🔧
Flexible DNA

Direct supply from Chinese factories, with hardware protocol customization prototypes delivered within 72 hours.

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DC Small DC 7kw Wall Mounted Charging Station

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Product Services & Customization:
DC EV Charging Olink® DC Small DC 7kw Wall Mounted Charging Station

Modular Solutions for B2B Energy Infrastructure

Protocol Sovereignty: Capable of loading automaker-specific protocols (e.g., Rivian 48A high-voltage fast charging) within 48 hours, with support for OTA updates to global standards.

Hardware LEGO:

Connector Matrix: CCS1/Type 2/CHAdeMO interchangeable modules, supports dual-connector parallel output.

Power Stacking: Single-unit 7kW expandable to 22kW cluster deployment, with optional liquid cooling system.

Industrial Coating: Customizable RAL color chart, explosion-proof coating, and laser-etched corporate branding.

Frequently Asked Questions (FAQ)
What is the rated output power of the Olink DC Small 7kW Wall Mounted Charging Station?
The Olink DC Small Wall Mounted Charging Station delivers a rated output power of 7KW, making it ideal for residential and light commercial EV charging applications.
What communication protocols does the 7kW DC charger support?
The charger supports OCPP 1.6 and OCPP 2.0 protocols, ensuring compatibility with a wide range of SAAS-level charging management platforms and enabling real-time monitoring of multiple devices.
Is the Olink 7kW charger suitable for outdoor installation?
Yes. The unit carries an IP54 rating, which provides protection against dust ingress and water splashing from any direction. It also operates reliably in temperatures ranging from -30℃ to 55℃, making it well-suited for outdoor environments.
Can the charging cable length be customized?
The standard cable length is 3 meters. However, Olink offers customization options to meet specific project requirements. Please contact the factory directly to discuss your needs.
What safety protections are built into the Olink DC 7kW charger?
The charger features five-dimensional protection covering overvoltage, undervoltage, overcurrent, short circuit, leakage, lightning strike, overload, and water immersion. It also incorporates a military-grade AI temperature control system with ±1℃ precision for enhanced safety.
Can the 7kW unit be scaled up for higher power output?
Yes. Through modular power stacking, a single 7kW unit can be expanded to support up to 22kW cluster deployment. An optional liquid cooling system is also available for high-demand commercial installations.