Fox ESS EQ4800 · BloombergNEF Tier-1
Innovation you can trust
A modular high-voltage battery that grows with your home — from a single 4.66 kWh module up to a 41.93 kWh whole-home system.
kWh per module
kWh max system
0
Depth of discharge
IP65
Outdoor rated
Tier-1
BloombergNEF
Why the EQ4800
Stack only what you need
The EQ4800's modular architecture means you start with the capacity that fits today's budget and simply add modules as your needs grow — no rip-and-replace.
- High-voltage efficiencyHigher voltage means lower losses and faster charge/discharge.
- 90% usable capacityGet more of every kilowatt-hour you paid for.
- IP65 weatherproofRated for indoor or outdoor wall-mount installation.
The Aussie Home Battery advantageWhy choose Fox ESS
Why choose Fox ESS
through Aussie Home Battery
Certified installers
Our in-house CEC-accredited team installs to AS/NZS 5139 — no subcontractors, ever.
Direct pricing
We source direct, so you get Tier-1 Fox ESS hardware at a genuinely fair installed price.
Local warranty support
A 10-year warranty backed by an Australian team you can actually call.
Limited-time rebate available
Power today,Save tomorrow.
Get your free quote and rebate check in under 60 seconds.
- Check rebate eligibility
- Fixed-price quote
- See your estimated savings
- No obligation
- Get the right solar & battery system
- Response within 24 hours
★★★★★Trusted by 10,000+
Australian Homeowners
Australian Homeowners
Australian Owned
& Operated
& Operated
No hidden costs • No spam • No pressure