Fox ECS 2.88kWh HV Battery Master V2 Connector B
SKU: 43403447877

Fox ECS 2.88kWh HV Battery Master V2 Connector B

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Description

Fox ECS 2.88kWh HV Battery Master V2 Connector BFox ECS 2. 88kWh HV Battery (Master) V2. 0 Connector B The Fox ECS 2. 88kWh HV Battery (Master) V2. 0 Connector B is a high performance lithium ion battery designed for use in scalable energy storage systems. Engineered for reliability and efficiency, this master battery unit works as the control module within a stack, ensuring seamless communication and energy distribution. With a 2. 88kWh capacity and high voltage operation, it is ideal for both

Fox ECS 2.88kWh HV Battery (Master) V2.0 Connector B

 

The Fox ECS 2.88kWh HV Battery (Master) V2.0 Connector B is a high-performance lithium-ion battery designed for use in scalable energy storage systems. Engineered for reliability and efficiency, this master battery unit works as the control module within a stack, ensuring seamless communication and energy distribution. With a 2.88kWh capacity and high-voltage operation, it is ideal for both residential and commercial applications.

 

Key Features

  • Master Battery Unit – Required to manage and control a battery stack
  • Scalable System – Can be expanded with up to 6 additional slave batteries
  • High Voltage & High Efficiency – Delivers stable and efficient power performance
  • Compact & Space-Saving Design – Ideal for various installation environments
  • Long Cycle Life – Designed for durability and extended service life

 

Technical Specifications

  • Nominal Energy: 2,880 Wh
  • Depth of Discharge: 90.00%
  • Voltage: 52 V
  • Continuous Discharge Rate (Normal Use): 1,440 W
  • Maximum Discharge Rate (5 Minutes): 2,880 W
  • Surge Discharge Rate (15 Seconds): 3,000 W
  • Maximum Charge Rate (5 Minutes): 2,880 W
  • Supplier Part No: FE-HV-ECM-2900
  • Weight: 37.95 kg
  • Battery Type: Lithium-Ion

 

Applications

  • Residential Solar Storage – Store excess solar energy to use during non-sunny periods or peak electricity demand times
  • Commercial Power Backup – Provides continuous energy to keep essential equipment running during grid outages
  • Off-Grid Systems – Enables complete energy independence with reliable solar storage

 

What’s Inside the Box?

  • Fox ECS 2.88kWh HV Battery Master V2 – Connector B
  • User Manual
  • Installation Guide

 

Important Notes

  • This battery must be used in a stack with at least one slave module (minimum two batteries in total).
  • A maximum of seven modules can be stacked together (1 Master + 6 Slaves).
  • If adding battery modules to an existing stack, compatibility must be confirmed with your technical support provider. Please upload a photo of your existing battery stack via the portal for verification.
  • When expanding the system, ensure the new battery has the same connector type as the existing setup. This is a Connector B version of the ECS battery.
  • Installation Requirement: The Fox ECS 2.88kWh HV Battery Master V2 must be installed by a qualified electrician in accordance with local wiring standards and safety regulations. Incorrect installation may cause system issues, and Solareon UK is not responsible for any malfunctions arising from improper installation.

 

The Fox ECS 2.88kWh HV Battery Master V2 – Connector B is a flexible and scalable solution for enhancing the capacity of your solar energy storage system. With its long-lasting lithium-ion battery technology, it’s an excellent choice for those seeking to optimize solar energy use and ensure reliable backup power.

 

Disclaimer:


All product information provided by Solareon UK is intended for general guidance only and may be subject to change or error. Solareon UK does not accept liability for any inaccuracies or omissions in the product specifications displayed. For accurate and detailed technical information, please refer to the manufacturer’s official datasheet available in the 'Downloads' section. We strongly advise confirming all critical details directly with the manufacturer prior to making purchasing or installation decisions.

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SKU: 43403447877

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