16 kWh
GoodWe ESA 16kWh
Two-module stack that covers the evening peak for most small households — quiet, compact and expandable any time.
16.6 kWh totalLiFePO4Backup <4 msIP66 outdoor10-yr product warranty5-yr labour warranty
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Explore your options below
Why GoodWe: Quiet, fanless design (under 35 dB) with backup switching in under 4 ms — and stacks that grow up to 49.9 kWh.Finance available
24 kWh
GoodWe ESA 24kWhMost homes pick this
Three modules for full evening-to-morning coverage in a typical family home, with whole-home backup capability.
24.9 kWh totalLiFePO4Backup <4 msExpandable to 49.9 kWh10-yr product warranty5-yr labour warranty
33 kWh
GoodWe ESA 33kWh
Four modules for heavy evening loads — pools, ducted aircon and EV charging — with margin to spare.
33.3 kWh totalLiFePO4Floor or wall mountedExpandable to 49.9 kWh10-yr product warranty5-yr labour warranty
Why SAJ: Modular, IP65-rated stack with 90% depth of discharge — a quiet achiever with excellent bang for buck.Finance available
15 kWh
SAJ 15kWh
Three-module stack that wipes out the evening peak for couples and small families.
15 kWh ratedLiFePO490% DODIP65 outdoor10-yr product warranty5-yr labour warranty
20 kWh
SAJ 20kWhMost homes pick this
Four modules for full evening-to-morning coverage — the pick for most 3–4 person homes.
20 kWh ratedLiFePO490% DODWall or ground mounted10-yr product warranty5-yr labour warranty
30 kWh
SAJ 30kWh
Twin-stack configuration for big households running pools, aircon and EV charging.
30 kWh ratedLiFePO490% DODModular design10-yr product warranty5-yr labour warranty
Why SolaX: T-BAT HS towers rated for more than 6,000 cycles, backed by a 10-year warranty.Finance available
16 kWh
SolaX 16kWh
Covers the evening peak and overnight use for most small-to-medium households.
16 kWh usableLFP>6,000 cycles10-yr product warranty5-yr labour warranty
25 kWh
SolaX 25kWhMost homes pick this
Full evening-to-morning coverage with headroom for bigger family homes.
25 kWh usableLFP>6,000 cycles10-yr product warranty5-yr labour warranty
33 kWh
SolaX 33kWh
Top of the tower: enough storage for pools, ducted aircon and EV charging.
33 kWh usableLFPIP65 outdoor10-yr product warranty5-yr labour warranty
Why SigEnergy: AI-optimised SigenStor with app-visible battery status, instant 0 ms backup switching and a 10-year warranty.Finance available
16 kWh
SigEnergy 16kWh
Two 8 kWh modules covering the evening peak, with seamless zero-millisecond backup switching.
16 kWhLiFePO40 ms backup switch10-yr product warranty5-yr labour warranty
24 kWh
SigEnergy 24kWhMost homes pick this
Three modules for whole-evening coverage in a typical family home — managed from the mySigen app.
24 kWh1 or 3-phasemySigen app10-yr product warranty5-yr labour warranty
32 kWh
SigEnergy 32kWh
Four modules for large homes running pools, aircon and EV charging — expandable to six.
32 kWh3-phase readyIP66 outdoorExpandable10-yr product warranty5-yr labour warranty
Why FoxESS: Modular stacked storage that scales with your home.Finance available
18 kWh
FoxESS 18kWh
Entry point to the FoxESS range — covers the evening peak for small-to-medium households.
18 kWhModular stackExpandable10-yr product warranty5-yr labour warranty
24 kWh
FoxESS 24kWhMost homes pick this
Full evening-to-morning coverage for a typical family home.
24 kWhModular stackExpandable10-yr product warranty5-yr labour warranty
32 kWh
FoxESS 32kWh
For big households with heavy evening loads, pools or an EV.
32 kWhModular stackExpandable10-yr product warranty5-yr labour warranty
Why Weglow
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Installation in less than a week. Our streamlined process means your battery can be installed in less than one week.
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Local QLD team. We’re based in Noosa Heads.
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Battery specialists. We only install high-quality batteries from trusted world-leading brands.
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End-to-end support. From consultation to installation and beyond. We’re with you every step of the way.
Not sure which battery is right for you?
Let’s Talk!
Our recent installs
Your battery questions, answered
Are solar batteries worth it?
If you already have solar, storing your excess energy instead of exporting it for a few cents is where the real savings are. A battery lets you run your home on your own power through the evening peak – when grid prices are highest. Whether it stacks up for you depends on your usage, which is exactly what our free assessment works out in 60 seconds.
2. How much does a home battery cost?
It depends on the size and brand, but with the federal rebate applied, most quality home batteries land somewhere between $6,000 and $14,000 installed. We’ll give you an exact figure for your home – no obligation – through our quick quote form.
How does the federal battery rebate work?
The Cheaper Home Batteries Program discounts your battery by roughly $300 per kWh of capacity – thousands of dollars off a typical system. The catch: the rebate steps down every six months, and each reduction is permanent. We handle all the paperwork for you and lock in the current rate.
Am I eligible for the rebate?
Most Queensland homeowners with solar (or installing solar and battery together) are eligible. The quickest way to confirm is to tell us your suburb and setup – we’ll check your eligibility as part of your free quote.
What size battery do I need?
A typical Australian home uses 16 – 20 kWh a day, and most of it after sunset. For most families, 10 kWh is the practical minimum, with 15–25 kWh the sweet spot for whole-evening coverage. We size every system to your actual bills, not a one-size-fits-all guess.
Will my battery keep the power on during a blackout?
Only if it’s set up for backup – and not all installs are, which catches many people out. Every Weglow system can be configured with blackout protection, from essential circuits up to whole-home backup. Tell us what matters most to you and we’ll design around it.
Can I add a battery to my existing solar system?
Yes – it’s called a retrofit, and it’s one of the most common jobs we do. Compatibility depends on your inverter and whether your home is single or three-phase; our assessment covers all of that before we quote.
What warranty do I get?
Every battery we install comes with a 10-year product warranty from the manufacturer, plus Weglow’s own 5-year labour warranty. And because we’re a local, we’re here when you need us – not a call centre overseas.
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