SigenStor EVDC Charging Cable 7.5S2

Item number: C00705

Warranty: 3 years

The SigenStor EVDC Charging Cable 7.5S2 is a 25 kW bidirectional DC electric vehicle charging module developed for Sigenergy's integrated energy management system, with a 7.5-meter integrated CCS2 charging cable. The device can be used in conjunction with the Sigen Energy Controller and provides direct DC charging and power feedback, enabling V2X (Vehicle-to-Everything) based system integration of electric vehicles in solar and energy storage environments.

Main features

• 25 kW maximum bidirectional DC charging and discharging power
• V2X mode support (Vehicle-to-Home / Vehicle-to-Grid preparation)
• 150–1000 V DC operating voltage range with broad EV compatibility
• CCS2 connector, designed according to European standards
• Integrated 7.5 m DC charging cable (7.5S2)
• Intelligent PV surplus-based charging and battery backup
• IP66 protection for outdoor installation
• Intelligent air cooling for high performance and continuous operation
  

Performance characteristics

• Maximum charging power: 25 kW
• Maximum discharge power: 25 kW
• Operating voltage range: 150–1000 V DC
• Maximum operating current: 80 A
• Charging interface: CCS2
• Energy flow direction: bidirectional (V2X)
  
  

Protection and security features

• Short-circuit protection
• Overvoltage and undervoltage protection
• Overload protection
• Protection against overheating
• Reverse polarity protection
• Contactor welding inspection
  
  

Charging and energy management functions

• Timed charging
• PV surplus-based charging with priority management
• Battery Boost Charging with adjustable SOC limit
• Simultaneous use of mains and solar power sources for fast charging
• Intelligent load management at the system level
  
  

General technical data

• Dimensions (W × H × D): 700 × 270 × 260 mm
• Weight: 39 kg (with 7.5 m integrated cable)
• Storage temperature: −40 to +70 °C
• Operating temperature: −30 to +60 °C
• Relative humidity: 5–95%
• Maximum operating altitude: 4000 m
• Cooling: intelligent air cooling
• Protection: IP66
  
  

User and communication interfaces

• Identification: RFID / mobile app / unidentified mode
• Feedback: LED status indicator
• Remote management: OTA updates, remote diagnostics
• OCPP support: OCPP 1.6J Edition 2
  
  

System integration and compatibility

• The charging module can only be used in conjunction with the Sigen Energy Controller.
• Full integration with SigenStor PV and energy storage systems
• Suitable for developing V2X-based energy management solutions
  
  

Standards and compliance

• EN IEC 61851-1
• EN 61851-23
• EN IEC 61851-21-2
• ETSI EN 303 645