Panels generate it, an inverter converts it, a battery banks it.
Tier 1 mono and TOPCon panels from the world's leading manufacturers, sized to your roof.
View panel range →Hybrid, battery-ready inverters from 3kW residential through to large three-phase commercial.
View inverter range →Seven trusted brands including our new Mango Power special — compare capacity, price and warranty.
View battery range →7.125kW Risen panels, a 6kW hybrid inverter, and a 28.6kWh Mango Power battery — fully installed, after VIC, federal and battery rebates.
CATL battery cells, a 6kW hybrid inverter, and a 10-year warranty — Melbourne's most talked-about new battery deal.
Every battery we install is Australian-compliant and backed by our own installation warranty.
Tell us your roof and your bill — no obligation.
We size and quote across brands that fit your budget.
Our CEC-accredited team handles the whole install and paperwork.
Local, Victoria-based support for the life of your system.
What's happening across the Australian battery industry right now.
The federal Cheaper Home Batteries Program had supported more than 487,000 home battery installations by late July 2026, adding over 13GWh of behind-the-meter storage — more home battery capacity than almost anywhere else in the world.
Read more at energy.gov.au →Households and small businesses can still access a discount of around 30% on the upfront cost of an eligible battery system, installed with new or existing solar — and Mercy Rays handles the paperwork as part of your install.
Read more at dcceew.gov.au →The Southern Hemisphere's largest clean energy expo returns to Melbourne. Free registration is open now for anyone wanting to see the latest in solar, storage and EV technology first-hand.
Register free at all-energy.com.au →Chat live using the bubble in the corner of your screen, or leave feedback on our contact page — every message helps us improve.
Leave Feedback