Tell us a bit about your home. We'll show you exactly how many kilowatts of solar, how much battery storage, and which EV charger fits — based on your real usage in Sydney.
1. Solar (PV) sizing
Find the right system size to match your electricity usage in Sydney.
Look at any recent bill. Use your typical 3-month total.
AUD / quarter
Found on your bill (kWh per day). Sydney average is around 16-22 kWh.
kWh / day
Your recommended solar system
PV system size
—
kilowatts (kW)
Number of panels
—
~440W panels
Daily generation
—
kWh / day (avg)
Estimated savings
—
per year
2. Battery sizing
A battery stores extra solar for night use and protects you from blackouts. Only useful if you have solar (or are getting it).
"Amber trading" = arbitrage the wholesale electricity market — buy at $0.05, sell at $15+ during peaks. Requires a big battery (30 kWh+) to actually be worth it.
Most homes: 50-65% at night. Higher if you charge an EV overnight.
Your recommended battery
Battery capacity
—
kilowatt-hours (kWh)
Typical models
—
Extra savings
—
per year
Estimated payback
—
years
3. EV charger recommendation
Match the right charger to your home's electrical capacity and driving habits.
km / day
Best charger for your setup
Recommended power
—
kilowatts
Charge time per day
—
hours overnight
Top pick
—
Approx. unit cost
—
+ install
Want this verified by a licensed electrician?
We do free in-person quotes across Sydney. We'll inspect your switchboard, roof, and driveway — no commitment.