Fox ESS EQ4800 Battery Stack
The Fox ESS EQ4800 Home Battery is a stackable solution that qualifies for the Australian Government Cheaper Home Battery Program rebate. Stackable batteries are suitable in situations where there is limited wall room for wall-hung batteries, such as the Tesla Powerwall 3 or the Fox ESS EP11 batteries.
Crazy Cost Effective: Due to the stackable nature of the battery, there is not much additional installation labour required to add the subsequent batteries after the initial battery-solar-switchboard integration is completed. Additionally, because the battery rebate applies on the total battery capacity installed, each additional battery module added to the stack only has a small marginal cost.
Salient features of the EQ4800:
- 100% Depth of Discharge
- 10 year or 4000+ full cycles warranted (70%+ residual capacity after 10 years)
- Lithium Iron Phosphate (safe) battery chemistry
- Stackable – max. 9 Modules in series (each module is 4.66kWh) – which means the solution is scalable to suit your household requirements.
- Suitable for Tasmanian weather, with operating temperatures of: Charge: 0~55°C,Discharge: -10~55°C
- High efficiency charging and discharging of 95%+
- Subtle colouring and styling
- AC-coupled or DC-coupled (recommended)
- Learn more on the Fox ESS product page: https://au.fox-ess.com/eq-battery/

The Fox ESS EQ4800 does not have a hybrid inverter included in the battery stack. It relies on the interchangeable Fox ESS hybrid inverters that also work with the EP11 range of Fox ESS batteries. These come in a wide variety of capacities, typically up to 10kW for single phase, and 30kWh for 3-phase sites.
For a no-obligation discussion, call HEG on 1300 96 80 60 or text 0485 866 747.