Solar panels
Inverters
Home batteries
How we rate brands
Our brand ratings combine four signals: warranty cover (years and conditions), published reliability and review data from Australian installs, current Australian distribution and service strength, and price-to-tier value. We don't take payments from any panel, inverter, or battery manufacturer, installer fees pay our bills.
Common questions
What's the best solar panel brand in Australia?
Trina Solar is the most-installed mainstream panel in 2026, with REC Alpha Pure-R as the premium pick for tight-roof installs. JA Solar and Jinko are strong mid-tier alternatives. Q.Cells covers the premium-Korean niche.
Which inverter brand is most reliable?
Fronius has the strongest long-term reliability data in Australian surveys, followed closely by SMA. Sungrow dominates the mainstream tier with excellent recent reliability and lower pricing.
Tesla Powerwall vs BYD Battery-Box, which should I get?
Tesla Powerwall 3 if you want everything in one box (inverter + battery + blackout backup + VPP). BYD Battery-Box if you want to start small and expand, or pair with a separate hybrid inverter.