• Batteria Accumulo Alta Tensione Fox ESS EQ4800 4,66kWh Master LiFePO4
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Fox ESS

Fox ESS EQ4800 4.66kWh High Voltage Master LiFePO4 Battery Module

Fox ESS EQ4800 4.66kWh High Voltage Master LiFePO4 Battery Module

€1,439.32
€1,439.32
Sale Sold out Excl. VAT — calculated in the cart309 €/kWh
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Price including VAT by delivery country

  • Italy22% €1,755.97
  • Germany19% €1,712.79
  • France20% €1,727.18
  • Austria20% €1,727.18
  • Belgium21% €1,741.57
  • Bulgaria20% €1,727.18
  • Croatia25% €1,799.15
  • Cyprus19% €1,712.79
  • Czech Republic21% €1,741.57
  • Denmark25% €1,799.15
  • Estonia24% €1,784.75
  • Finland25.5% €1,806.34
  • Greece24% €1,784.75
  • Hungary27% €1,827.93
  • Ireland23% €1,770.36
  • Latvia21% €1,741.57
  • Lithuania21% €1,741.57
  • Luxembourg17% €1,684.00
  • Malta18% €1,698.39
  • Netherlands21% €1,741.57
  • Poland23% €1,770.36
  • Portugal23% €1,770.36
  • Romania21% €1,741.57
  • Slovakia23% €1,770.36
  • Slovenia22% €1,755.97
  • Spain21% €1,741.57
  • Sweden25% €1,799.15

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5 units at this price

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Delivery in 10-20 daysFox ESS

Fox ESS EQ4800 4.66kWh High Voltage Master LiFePO4 Battery Module

The Fox ESS EQ4800 is the master module of the EQ high voltage storage system: it runs the stack and handles the dialogue with the hybrid inverter, over CAN or RS485. In a solar installation it sets aside the energy generated during the day and returns it in the evening, or when the grid goes down.

The master never works alone: a stack needs at least 2 modules, a master plus one slave, and tops out at 9 modules in series — one master and eight slaves — for 41.94kWh in total. Mounting is plug and play: modules stack and click together with no wiring to prepare, which cuts installation time.

The cells are lithium iron phosphate with a declared depth of discharge of 90%. The module delivers 2330W continuously, 4460W for five minutes and peaks at 5785W for fifteen seconds. The permitted temperature range is wide. When adding modules to an EQ stack already in service, compatibility with the existing modules must be checked. Installation must be carried out by a qualified electrician or technician, in line with local wiring regulations.

Key strengths

Master moduleRuns the stack and talks to the inverter over CAN or RS485.
4.66kWh per moduleDeclared depth of discharge of 90%.
2 to 9 modulesOne master plus one to eight slaves: up to 41.94kWh.
5785W peak2330W continuous, 4460W for 5 minutes, 5785W for 15 seconds.
Plug and playStackable plug-in modules, no wiring to prepare.

Technical specifications

Feature Value
Product code FE-HV-EQM-4800
Manufacturer Fox ESS
Series EQ4800
Role in the system Master module (requires at least one slave)
Chemistry LiFePO4 (lithium iron phosphate)
Nominal energy 4.66kWh (4660Wh)
Module nominal voltage 45V
Depth of discharge (DoD) 90%
Continuous discharge power 2330W
Maximum discharge power (5 minutes) 4460W
Peak power (15 seconds) 5785W
Maximum charge power (5 minutes) 4460W
Modules per stack 2 to 9 (1 master plus 8 slaves)
Maximum system capacity 41.94kWh
Communication CAN, RS485
Length 0.57m
Weight 44.5kg
PDFManufacturer datasheetPDF document