• MCS-approved products
  • Tracked delivery
  • Next Day Delivery

Fox ESS

Fox EQ4800, 4.66kWh HV Battery (Master)

SKU FE-HV-EQM-4800 11 IN STOCK
£1,140.09 Exc. VAT
Tracked Delivery Order before 2pm for next-day delivery
Lithium Ion
Battery Type
4660 Wh
Nominal Energy
90.00 %
Depth of Discharge
45 V
Battery Voltage
2330 W
Cont. Discharge
4460 W
Max Discharge (5m)
5785 W
Surge Discharge (15s)
4460 W
Max Charge (5m)
Quantity
Total
£1,140.09
14-Day Returns Secure Checkout
Why Choose ClearRay Solar?
  • UK stock — no drop-ship delays
  • MCS-certified products
  • Industry-lowest trade rates
Need Help Choosing?
  • Free system design support
  • Match inverters to panels with our online tool
  • G98 / G99 compliance flagging
  • Real-time stock availability
Open System builder →
Trade-Ready Supply
  • Next-day delivery on stocked items
  • Pallet quantities available — request a quote
  • Dedicated account support

Fox EQ4800 4.66kWh HV Battery (Master)

High Voltage Modular Storage · Master Unit

The Fox EQ4800 delivers a reliable core capacity of 4.66 kWh with the flexibility to scale up to 41.94 kWh as energy needs grow — a future-proof storage foundation for home or business.

Core Capacity

4.66 kWh

Master unit

Max Scalability

41.94 kWh

Expandable system

Installation

Plug-and-Play

Set up in minutes

Communication

CAN / RS485

Reliable system connectivity

Warranty

12 Years

Registration required to activate

Unit Type

Master

System control unit

Grows With Your Needs

Start at 4.66 kWh and scale up to 41.94 kWh, making it a long-term investment that adapts as demand changes.

Fast, Simple Setup

Plug-and-play installation gets the system running quickly, with CAN/RS485 ensuring stable communication once online.

Backed for the Long Term

A 12-year warranty covers the unit when installation is registered on the Fox website, giving lasting peace of mind.

Delivery times vary by region:

  • UK — 1-2 business days
  • Highlands & Islands — 1-2 business days

Returns accepted within 14 days of delivery for unused items in original packaging.