Fox ESS HV2600 5.12-17.92kWh High Voltage V2 Solar Battery System

£807.21 £969.00
By Fox ESS

Installation & VAT Refund

Delivery available

Empower Your Energy: Fox ESS HV2600-V2 5.12-17.92kWh Battery System

The Fox ESS HV2600-V2 battery is meticulously crafted for seamless integration with Fox HV AC1 3.7kW, and Fox HV AC1 5.0kW AC Coupled Charger Inverters, or Fox H1 3.7kWFox H1 5.0kW, and Fox H1 6.0kW Hybrid Inverters. Operating as a high-voltage unit connected in series, this battery unit is an ideal companion for your energy needs. With a range from 2 to 7 batteries compatible with the Fox Charger range, flexibility meets efficiency, and a minimum of two batteries are required for optimal use. The batteries come complete with their own cables, ensuring a hassle-free setup.

Installation available - please call 020 8064 0335 or email for a quote.

Key Benefits:

  • Modular System: 2.56kWh battery unit -  minimum 2 tbatteries is required!
  • Scalable: System expandable to 17.92kWh
  • Long Life: Lifespan of 6000 cycles
  • High Efficiency: 98% charge/discharge efficiency
  • Easy Installation: Plug and play set-up
  • Wide Temperature Tolerance: Operating temperature -10 - 50°C


  • Modular Design: Allows for maximum flexibility in storage.
  • Installation Brackets: One pair of Fox HV Battery Brackets is required for each HV2600 battery and BMS!
  • Scalability: Additional batteries installable in series, enabling a maximum storage capacity of 17.92kWh (Up to 7 batteries in series and BMS).
  • Effortless Installation: Plug-and-play solution, saving valuable time for installers.
  • Efficiency: Boasts a 98% charge/discharge efficiency and 90% depth of discharge.
  • Durable Cycle Life: Batteries designed for a cycle life of over 4000 cycles.

Fox ESS HV BMS-V2 High Voltage BMS:

  • A communication module essential for each stack of HV2600 batteries - do not forget to buy Fox ESS HV BMS-V2 High Voltage BMS.
  • The FoxESS BMS battery control system extends battery life, ensuring a profitable investment.
  • Mitigates the risk of failures related to energy storage in batteries.
  • Constantly monitors the charge level.
  • Distinguished by compact dimensions, a wide operating range concerning voltage and temperature, and features RS485 and CAN communication interfaces.
  • Weight: 8.75kg.

Warranty: The standard warranty is 5 years, extendable to a total of 10 years upon successful registration on the Fox website.

Delivery: 2-3 WORKING DAYS delivery within the UK (delivery times may vary to the Highlands, islands, and Northern Ireland).

      Detailed specifications:

      Battery Type: Lithium Iron Phosphate (LiFePO4)
      Nominal Capacity: 2.56kWh
      Maximum Charge Voltage: 2pcs 116.8V 3pcs 175.2V 4pcs 233.6V 5pcs 292.0V 6pcs 350.4V
      Discharge Cut Voltage: 40V
      Rated Charge/Discharge Current: 50A
      Peak Discharge Current: 60A
      Peak Charge Current (30sec): 60A
      Scalability: From 2x to 7x batteries with 1x BMS
      Operating Temperature: -10 ~ +50°C
      Storage Temperature: -20 ~ +50°C
      Charge/Discharge Efficiency: >98%
      Protection Level: IP21
      Weight: 27kg
      Size:  443 * 410 * 116mm
      Cycle Life: >6000
      Depth of Discharge: 90%

      In the Box:

      • 1...7 X Fox ESS HV2600 2.56kWh High Voltage V2 Solar Battery,
      • 1 X Fox ESS HV BMS-V2 High Voltage BMS,
      • 1 X Fox ESS HV2600 2.56kWh High Voltage V2 Solar Battery User's Manual.

      Documents available for download:

      Data Sheet Fox ESS HV2600 V2

      Frequently Asked Questions:

      Don't know an answer to your question? Call us on 020 8064 0335 or email