
FOXESS Battery EQ4800-S Slave Battery Module 4.66kWh
The Fox ESS EQ4800 is a high-performance, modular LFP battery system designed for safe, reliable, and scalable energy storage. With 100% depth of discharge, plug-and-play installation, and expansion up to 41.9kWh, it delivers excellent efficiency and flexibility for residential and commercial solar systems. IP65 rated and built for long life, it’s ideal for both indoor and outdoor installations.

ISO 9001 Certified Quality Control
High Efficiency
98%
Optimized for high yield performance in challenging low-light conditions.
Next-Gen Cells
N-Type
Cutting-edge technology ensuring minimal degradation over three decades.
Elite Protection
25 Years
Comprehensive Australian linear warranty supported by local engineering.
Global Awarded
Tier-1 Rated
Recognized as a leading global hardware provider for mission-critical energy.
Case Study:
Residential Excellence
Achieve maximum power generation for decades
Offset 100% of grid energy usage with storage
Maintain peak performance in 40°C+ conditions
Smart monitoring with real-time analytics