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Fox EQ4800, 4.66kWh HV Battery (Master)
2: FE-HV-EQM-4800 Storage Systems - Li-ion Battery Pack
Fox EQ4800 Datasheet
Fox Product Compatibility
Fox EQ4800 Warranty
Fox EQ4800 High-Performance Scalable Battery Storage System
The Fox EQ4800 is a premium, high-voltage battery storage solution designed for residential and commercial energy storage applications. Its modular design allows for maximum flexibility, making it easy to scale your storage system as your energy needs grow. With the ability to connect multiple modules, the EQ4800 can achieve a maximum storage capacity of 41.94 kWh, providing reliable power when you need it most.
Compatible with ECS-4800 batteries, the EQ4800 ensures seamless integration with existing Fox Energy Cube systems.
Key Features
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Plug-and-Play Installation: Quick and easy setup saves valuable installation time
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High Capacity: 4.66 kWh per module
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Scalable Design: Expandable up to 41.94 kWh
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High Depth of Discharge: 90% usable energy for maximum efficiency
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Wide Temperature Tolerance: Operates reliably in diverse climates
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Advanced Communication: CAN/RS485 connectivity for system integration
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High Voltage: Supports fast charging and discharging
Technical Specifications
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Weight: 42 kg
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Rated Power: 4,800 W
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Battery Type: Lithium-Ion (LiFePO4)
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Nominal Energy: 4,660 Wh
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Depth of Discharge: 90%
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Voltage: 89.6 V
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Continuous Discharge Rate (Normal Use): 2,330 W
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Maximum Discharge Rate (5 Minutes): 4,460 W
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Surge Discharge Rate (15 Seconds): 5,785 W
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Maximum Charge Rate (5 Minutes): 4,460 W
Installation Notes
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Minimum Configuration: Requires at least 2 modules (1 Master + 1 Slave)
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Maximum Stack: Supports up to 9 modules (1 Master + 8 Slaves)
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Compatibility: Ensure new battery modules match existing Energy Cube stacks
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Professional Installation: Must be installed by a qualified electrician
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The Fox EQ4800 battery system is a scalable, high-performance solution designed to provide reliable energy storage for homes and businesses across the UK. Perfect for smart energy management, peak shaving, and backup power applications.
Don't forget: You must register your install with Fox online to activate the 12 year battery warranty, otherwise it's 5 years as standard



