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Fox ECS4100 – Battery Storage System

  • 4.03 kWh storage module
  • Scalable to 28.21 kWh
  • 90% depth of discharge
  • Wide temperature tolerance
  • Easy installation
  • CAN/RS485 communication
  • High voltage


Discover the ECS Modular Battery Storage System, a robust and versatile solution designed to meet a broad spectrum of storage needs. This advanced system stands out with its modular design, enabling you to customize your energy storage capacity to match your specific requirements.


Brand FOX
Capacity 4.3kWh
Discharge Efficiency 90%
Rating IP65
Cycle Life ≥6000
Net Weight 75.5Kg
Dimensions 570 x 350 x 380

Key Features:

  • Scalable Storage Capacity: Each unit comes with a 4.03 kWh storage module, and the system can scale up impressively to a maximum of 28.21 kWh. This scalability is achieved by connecting up to 7 battery modules in series, making the ECS suitable for both small-scale and larger storage applications.
  • High Discharge Depth: With a 90% depth of discharge, the ECS ensures you utilize a significant portion of your stored energy, enhancing the overall efficiency of your power usage.
  • Wide Temperature Tolerance: Engineered to perform reliably across various temperature conditions, the ECS battery system is an ideal choice for diverse environmental settings.
  • Effortless Installation: The system boasts a straightforward, plug-and-play installation process. This feature not only makes it user-friendly but also allows installers to save valuable time during setup.
  • Advanced Communication Protocol: Equipped with CAN/RS485 communication capabilities, the ECS ensures smooth and efficient interaction between different components of your energy storage system.
  • High Voltage Operation: The high voltage design of the ECS battery storage system means it can operate efficiently under higher voltage conditions, making it suitable for a wide range of applications.

Elevate Your Energy Storage with ECS

Whether you’re looking to store energy for residential, commercial, or industrial use, the ECS Modular Battery Storage System is engineered to provide a powerful, flexible, and reliable solution. Its advanced features, combined with ease of installation and operation, make it an excellent choice for anyone seeking to optimize their energy storage and usage.


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