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Teison

Teison Mini Portable DC Fast Charging Station 20-40 kW

Teison Mini Portable DC Fast Charging Station 20-40 kW

TSN-20DC-WxSP

Charging Power
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Mobile, High-Power Level 3 DC Fast Charging Wherever You Need It

The Teison Mini Portable DC Fast Charging Station (20 kW / 40 kW Edition) delivers high-speed Level 3 power in a highly maneuverable, wheel-mounted mobile design. Engineered for ultimate operational flexibility, this portable charger provides scalable output options from 20 kW up to 40 kW with a conversion efficiency exceeding 95%. Featuring heavy-duty transport wheels and top grab handles, it is the perfect solution for vehicle recovery services, dynamic fleet yards, and commercial workshops needing fast DC power without being locked to a fixed wall or ground installation.

Key Features:

  • Mobile and Flexible Deployment: Built on a durable rolling chassis with integrated handles, allowing quick relocation across service bays or transit yards.
  • Configurable Output Power: Available in 20 kW and 40 kW options to match your immediate power infrastructure requirements.
  • Multi-Standard Output Support: Offers highly customizable cable layouts supporting single or dual port configurations across CCS2, CCS1, GB/T, CHAdeMO, and NACS standards.
  • Ultra-Wide Charging Voltage: Supplies an expansive output voltage range from 150 to 1000 VDC, ensuring perfect compatibility with high-voltage modern EVs.
  • Industrial-Grade Outdoor Shell: Rated to strict IP55 ingress protection, IK10 impact standards, and C4-level high anti-corrosion specifications for reliable outdoor performance.
  • Smart Matrix Management: Out-of-the-box compliance with ISO 15118 and DIN 70121 guarantees seamless grid synchronization and efficient dynamic load balancing.
  • e-MOVE RO and e-Mobility RO government state aid programme compatible

Recommended Installation Sites & Use Cases:

  • Automotive Service Centers & Workshops: Move the fast charger directly to any vehicle service bay, bypassing the need to relocate non-operational cars.
  • Fleet Management & Logistics Yards: Provide temporary or flexible top-up points for delivery vans and corporate vehicles during peak operational shifts.
  • Roadside Assistance & Towing Fleets: Deploy high-power mobile rescue charging to stranded electric vehicles requiring rapid roadside recovery.
  • EV Events, Testing Labs, & Pop-up Hubs: Deliver temporary commercial fast charging at automotive exhibitions, seasonal venues, or remote testing grounds.
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Technical Specifications

Power & Input

  • Input Power Configuration: Three Phase 3P + N + PE
  • Input Voltage Range: Three Phase 400 VAC plus or minus 10%
  • Input Frequency: 50 or 60 Hz
  • Maximum Rated Input Current: 30A (for 20 kW version) or 61A (for 40 kW version)
  • Maximum System Input Power: 21 kW (for 20 kW version) or 42 kW (for 40 kW version)
  • AC Earthing Infrastructure: TN-C, TN-S, TN-C-S, TT
  • Power Factor: Greater than or equal to 0.99
  • Total Harmonic Distortion (THD): Less than or equal to 5%
  • Standby Power Consumption: Less than or equal to 50 W

Output Performance

  • Nominal DC Power Output Options: 20 kW or 40 kW
  • Output Voltage Range: 150 to 1000 VDC
  • Maximum System Output Current: 65A (for 20 kW version) or 133A (for 40 kW version)
  • Maximum Connector Current Options: 80A optional (for 20 kW version) or up to 150A optional (for 40 kW version)
  • Number of Connector Outlets: 1 output (standard for 20 kW/40 kW) or 2 outputs (Any two combinations available for 40 kW models)
  • Supported Vehicle Connectors: CCS2, CCS1, GB/T, CHAdeMO, NACS
  • Peak Conversion Efficiency: Greater than 95%
  • Voltage Regulation Accuracy: Less than or equal to plus or minus 0.5%
  • Current Regulation Accuracy: Less than or equal to plus or minus 1%

Connectivity & Interface

  • Network Connectivity: Ethernet, Wi-Fi
  • Optional Connectivity: 4G LTE wireless network module
  • Communication Protocol: OCPP 1.6J (supports future firmware upgrade to OCPP 2.0.1)
  • User Interface Screen: 10.1-inch interactive LCD Touchscreen
  • User Authentication Methods: RFID Card, QR Code, Mobile Application
  • Optional Authentication Terminal: POS payment hardware integration
  • Energy Metering Configuration: Standard CE meter configuration (MID-certified meter optional)
  • Interface Language Support: English standard (other custom languages available upon request)

Safety & Physical

  • Safety Protections: Overvoltage, undervoltage, overload, leakage current, overtemperature, insulation monitoring, short circuit, automatic fault self-diagnosis, and transient overvoltage protection
  • Enclosure Protection Rating: IP55
  • Impact Protection Rating: IK10 for Human Machine Interface (HMI) housing
  • Anti-Corrosion Shell Specification: Meets standard C4 anti-corrosion criteria
  • Operating Temperature Range: -30C to +50C (Linear power derating starts above 50C)
  • Storage Temperature Range: -40C to +70C
  • Relative Humidity Levels: Less than 95% RH (Non-condensing)
  • Maximum Operational Altitude: Up to 2000 meters
  • Acoustic Noise Rating: Less than or equal to 70 dB at a 3-meter distance under full load
  • Cooling System Infrastructure: Forced air cooling system
  • Installation Mounting Configuration: Mobile rolling chassis design (pedestal installation optional)
  • Physical Cabinet Dimensions (W x H x D): 580 x 1270 x 632 mm
  • Total Unit Weight Range: Between 125 kg and 150 kg depending on target configuration
  • Standard Charging Cable Length: 5 meters standard (6m, 7m, or custom lengths available upon request)
  • Certifications & Production Compliance: CE, CB, IEC 61851-1, IEC 61851-21-2, IEC 61851-23, IEC 61851-24, IEC 62196-1, IEC 62196-3, ISO 15118-1, ISO 15118-2, ISO 15118-3, DIN 70121
  • Controls & Interface Buttons: Physical power button and dedicated red emergency stop button

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