Power for every scale.
Premium solar, intelligent battery storage and smart electrification — engineered for modern Australian homes and businesses across 6 states and the ACT.
Free assessment · we never door-knock · a real person replies within ~24 hours
Home batteries are now ~30% off (federal Cheaper Home Batteries Program, ~30%, as at June 2026) — see if one pays back for you →
Showing rebates for your area.
- SAA Accredited
- NETCC Approved
- Solar Victoria Authorised
- 10-Year Warranty
- $0 Upfront Finance (subject to approval)
Rebates & updates in your state.
Personalised to your location — auto-detected, or pick another state from the chip in the corner.
Rebates available now
Verified against primary government sources, refreshed regularly.
Solar Victoria PV rebate
Paid as 50% of the system cost up to a $1,400 maximum and calculated after STCs, so a cheaper system returns less than $1,400. A matching interest-free loan up to $1,400 over 4 years is offered at application. Income cap $150,000 (dropped from $210,000 on 1 July 2026), property value under $3 million, no solar at the property in the last 10 years, and install within 120 days of approval.
Official source →Cheaper Home Batteries Program
Tiered STC factor from 1 May 2026. We claim it for you at install.
Official source →Victorian Energy Upgrades (VEU)
Heat pump hot water, reverse-cycle aircon and other upgrades.
Official source →Solar Victoria hot water rebate
Up to $1,400 for locally made heat pump or solar hot water, up to $1,000 for other eligible products, paid as 50% of the purchase price after STCs and VEECs. An additional 27,000 rebates for 2026-27. Income cap $150,000, property under $3 million, the system being replaced at least 3 years old, and install within 120 days.
Official source →Everything for a fully electric home.
Design, install and manage your energy system — from a single panel to a full electrification retrofit.
Solar Systems
Tier 1 panels, 25-year product warranty, from 6.6kW to 30kW+.
Learn more 02Home Batteries
Tesla Powerwall, BYD, Enphase and SolarEdge — sized to your load.
Learn more 03Electrify & EV
Heat pumps, hot water, EV chargers — drop gas, run on your roof.
Learn more 04Commercial
100kW–5MW rooftop and ground-mount systems designed to maximise ROI.
Learn moreThe honest guides.
70 straight-talking guides — including the ones that say wait, buy smaller, or don’t buy at all. The answers a seller usually won’t give.
Is a home battery worth it?
The honest answer — including when to wait or buy smaller.
Read guide 02Is solar still worth it in 2026?
Yes for most — and exactly who it’s NOT worth it for.
Read guide 03The best home battery for 2026
Ranked by use-case — because there’s no single winner.
Read guide 04All 70 honest guides
Comparisons, troubleshooting, tariffs and tools — searchable.
Explore guidesWhat we’ll tell you that others won’t.
Anyone can promise a good deal. These are the uncomfortable answers we put in writing.
If a battery doesn’t stack up at your usage, we’ll say so — and tell you what to do instead.
Sometimes the honest answer is wait, buy smaller — or fix your hot water first. You’ll get that answer on your actual bill, not a brochure average.
Real payback ranges
Worked from your bill and tariff — never a one-size “pays for itself in 3 years” promise.
Rebate maths, itemised
Every federal and state incentive as its own line, with its source. No “up to $X” theatre.
Brand trade-offs, named
There’s no single best battery. Every one we sell has a weakness — you’ll hear it from us first.
No door-knockers
NETCC Approved Seller. We never door-knock, and there’s no “tonight-only” price. Sleep on the quote.
Warranties, reality-checked
A 10-year warranty is only as good as the company left to honour it. We’ll tell you which brands have a real Australian importer behind them.
See what solar saves you.
Enter your quarterly bill and state for an instant estimate of system size, annual savings and payback period.
Estimate only. Actual savings depend on your roof, shading and usage profile.
Don't take our word for it. Model it.
Roof modelling, bill autopsy, system + battery sizing, carbon impact — it all lives inside Jouli now. Ask in plain English. No sign-up, no callback.
*Estimated from installed capacity across completed projects. Updated quarterly.
Seven regions. One more on the way.
SAA-accredited installers across six states and the ACT, coordinated from Melbourne HQ. Northern Territory — on the way.
Ready to take control of your energy?
Free in-home assessment. Price match commitment. $0 upfront finance.
Book Free Assessment