Fox ESS EQ4800-L7 High Voltage Battery System 32.61kWh (1x Master, 6x Slave)

The Fox ESS EQ4800-L7 is a high voltage lithium ion battery storage system delivering 32.61kWh of useable energy capacity in a single stack configuration. Comprised of one master module and six slave modules, this scalable system is designed for demanding residential and commercial energy storage applications where flexibility, reliability and straightforward installation are essential.

Key Technical Details

• Battery System: Fox ESS EQ4800-L7
• Configuration: 1x Master, 6x Slave modules
• Battery Type: Lithium Ion
• Useable Storage Capacity: 32.61kWh
• Nominal Energy: 32610Wh
• Voltage: 313V
• Depth of Discharge: 90.00%
• Continuous Discharge Rate (Normal Use): 2240W
• Maximum Discharge Rate (5 Minutes): 4480W
• Surge Discharge Rate (15 Seconds): 5785W
• Maximum Charge Rate (5 Minutes): 4480W
• Total Weight: 278.5kg
• Dimensions (W x H x D): 570mm x 1076mm x 380mm
• Part Number: EQ4800-L7
• Supplier Part Number: FE-HV-EQ-7-4.8-33

Included Battery Modules

• 6 x Fox EQ4800 4.66kWh High Voltage Battery Slave Modules (FE-HV-EQS-4800)
• 1 x Fox EQ4800 4.66kWh High Voltage Battery Master Module (FE-HV-EQM-4800)

System Scalability and Architecture

The EQ4800 platform uses a modular high voltage architecture that allows additional battery modules to be added after initial installation. A minimum of two modules is required for system operation, consisting of one master and one slave. A single stack can support a maximum of nine modules, enabling expansion up to 41.94kWh of total storage capacity.

Why the EQ4800 Series Stands Out

• High voltage battery design for improved system efficiency
• 90% depth of discharge for effective use of stored energy
• CAN communication for reliable inverter integration
• Large temperature tolerance for varied installation environments
• Quick and simple plug and play installation process

Installation and Warranty Notes

This battery system must be installed by a qualified electrician or technician and all installations must comply with local wiring regulations and standards. Installation registration with Fox ESS is required to activate the 12 year product warranty. Without registration, a 5 year warranty applies as standard. Installers should refer to the Fox ESS Battery Size Guide to confirm correct system configuration.