Battery brands we install
The range
Fox ESS
A high-performance, scalable high voltage storage system. The modular plug and play design lets you start small and add modules later as your usage grows.
Sungrow
Stackable 5 kWh modules with no cables between them — from 20 kWh up to 40 kWh per unit, and up to 160 kWh with four units in parallel.
Growatt
Cobalt-free LFP modules in 5 kWh blocks that stack without cables, scaling from a single 5 kWh unit right up to 400 kWh for larger sites.
GoodWe
An all-in-one system pairing a GoodWe hybrid inverter with matched battery storage, an optional static transfer switch and smart meter for whole-home backup.
ESY Sunhome
A sleek all-in-one wall unit combining hybrid inverter and battery in one enclosure — tidy on the wall and quick to install with fewer components.
Sigenergy
Inverter, battery, EV DC charger, PV optimiser and energy gateway in one modular stack — the most flexible premium storage system we install.
Brands we install: Sigenergy · Fox ESS · Sungrow · Growatt · GoodWe · ESY Sunhome · Neovolt · BYD. Specifications shown are typical for each product family — we confirm exact models and figures on your quote.
Energy storage
A battery needs solar — you must have a solar system installed for storage to work and to be eligible for the battery rebate. It stores the solar your roof makes during the day so you can use it at night instead of buying it back at peak rates. A hybrid inverter or battery inverter manages the flow: solar first to your loads, then to the battery, then to the grid — and in reverse after sunset.
Once your home's demand is met, the excess charges the battery rather than being exported for a small feed-in credit.
From late afternoon the battery covers cooking, heating, lighting and standby loads — usually the most expensive hours of the day.
Systems can also charge from cheap off-peak grid power in winter and discharge during peak windows, which cuts bills further.
Blackout protection is optional — request it and we fit a backup gateway so essential circuits keep running through an outage, switching over in a fraction of a second.
LFP batteries are rated for daily cycling for well over a decade, with warranties guaranteeing 60–70% of original capacity at end of term. In practice a well-installed, well-ventilated battery keeps working long past its warranty period.
Solar battery rebates
Since 1 July 2025 the federal Cheaper Home Batteries Program has cut roughly 30% off the installed cost of an eligible home battery, delivered as an up-front discount through small-scale technology certificates rather than a cheque. The discount steps down each year, so installing sooner keeps more of it. Victorian households may also be able to use a Solar Victoria interest-free battery loan on top. Your battery must be paired with new or existing solar and be on the approved, virtual-power-plant-ready product list — we check your eligibility and current amounts before you commit.
Rebate and discount amounts vary with product, capacity, location and the system being replaced, and program rules change over time. Eligibility is confirmed in writing before installation.
Accredited retailer
NETCC approved seller · VEU Accredited Person
AP Number
A003285
As an accredited person we create the certificates ourselves, so your discount is applied directly to your quote — no third-party middleman.
Check your rebate — 1300 643 377FAQ
Fast, free quotes with zero obligation
Let us help you find the best energy solution for your home.
Talk to an energy upgrade consultant about the right solar and battery setup for your home. Free advice, no obligation.
