SunWiz is Australia’s primary source of market analytics for the Solar & Storage industry. We’ve been collating market information since 2009 and most of the leading solar businesses subscribe to our analytics.
We collect information from many data partners that together encompass a large portion of the total installations that occur each month. No other market analyst has collated such a dataset. From this we are able to make a confident assessment of which are the top volume brands. We don’t have complete coverage and we’re willing to be proven wrong (in which case we’ll note it here and amend our ranks).
The Australian Solar & Storage industry is world-leading, experienced, and competitive. Getting to the top of the leaderboard is therefore worth celebrating. It demonstrates a brand has got what it takes to be popular. And if a brand can remain on the leaderboard for multiple years, then that brand can rightfully claim to be the Best Solar Panel in Australia, Best Solar Inverter in Australia, or Best Energy Storage System (Battery) in Australia.
SunWiz has been tracking every solar power system installed in Australia since 2009, including information on which solar equipment was used. We are the undisputed authority on solar market volumes, and our data is widely quoted by companies, NGOs, and government agencies.
After thorough analysis of the solar installations that occurred in 2024, SunWiz has found the following to be true:
- Sungrow is the Top Volume Solar Inverter Manufacturer in Australia for 2025.
This year, SunWiz also performed an in-depth verification and validation of battery manufacturers 2024 installation volumes, which we also cross-referenced against our own independent data sources. On this basis, we are also pleased to announce:
- Sungrow is the Top Volume Battery Manufacturer in Australia for 2025.
Sungrow is the #1 Inverter Manufacturer in Australia and the #1 Solar Battery Manufacturer in Australia.
About Sungrow
Sungrow, a global leader in renewable energy technology, has pioneered sustainable power solutions for over 28 years. As of December 2024, Sungrow has installed 740GW of power electronic converters worldwide. The Company is recognized as the world’s No. 1 on PV inverter shipments (S&P Global Commodity Insights) and the world’s most bankable energy storage company (BloombergNEF). Its innovations power clean energy projects in over 180 countries, supported by a network of 520 service outlets guaranteeing excellent customer experience. At Sungrow, we’re committed to bridging to a sustainable future through cutting-edge technology and unparalleled service.
As a leader in innovation in the solar industry, Sungrow possesses a dynamic technical R&D team that represents 40% of the personnel in the Company. The Company has also invested in its own in-house testing center approved by SGS, CSA, and TÜV Rheinland. Sungrow has the world’s largest inverter factory, with a global annual production capacity of 330GW, including 25GW outside China, as well as 25GW currently under construction.
Offering a wide range of solutions and services, Sungrow is committed to providing clean power for all and is steadfast in its efforts to become the global leader in clean power conversion technology. Learn more about Sungrow by visiting www.sungrowpower.com.
