AIKO vs AUSTA ENERGY - solar panel manufacturer comparison
AIKO has the broader catalog (144 vs 58 models). AIKO leads on peak efficiency at 25.20%. AUSTA ENERGY leans bifacial (62% of lineup).
Both catalogues are read from the manufacturers' own datasheets. A brand is not scored against the market here, only against the other brand on this page.
The two companies
- Founded
- 2009
- Headquarters
- Shanghai, China
- Listed
- SZSE: 600732
- Tier 1 bankable
- Yes
AUSTA Energy is an Indian solar panel manufacturer based in Surat, Gujarat. The company produces monocrystalline and polycrystalline solar modules for residential and commercial applications, focusing on the domestic Indian market and select export markets.
- Founded
- 2015
- Headquarters
- Surat, India
- Annual capacity
- 1 GW/year
- Employees
- 200
Catalogue against catalogue
An average over a catalogue describes the range a manufacturer publishes, not the module you would buy. A brand with two flagship panels and eighty older ones averages worse than one that has retired its back catalogue.
What each of them builds
AIKO skews to higher efficiency: 85% of lineup is 23%+
AIKO offers more 600W+ panels (60% of lineup)
Dominant cell tech: <strong>Back Contact</strong> (83%)
Dominant cell tech: <strong>TOPCon</strong> (55%)
The flagships
Written summary
AIKO is a Chinese solar manufacturer headquartered in Shanghai, founded in 2009 and initially specializing in high-efficiency solar cells before expanding into full module production. The company achieved BloombergNEF Tier 1 status by Q3 2024 and has scaled production capacity to approximately 20 GW per year across multiple gigafactories in China, backed by a European R&D center in Freiburg, Germany. AUSTA ENERGY, operating under the OSDA Group as Austa Solar, is also a Chinese manufacturer founded in 2009 and based in Ningbo, Zhejiang. It received BloombergNEF Tier 1 bankability status in 2023 and operates multi-gigawatt capacity production lines, though published capacity figures vary across industry sources. AIKO carries a notably larger institutional footprint today, anchored by record-setting module efficiency benchmarks and a string of industry awards.
AIKO's product lineup is built entirely around its proprietary ABC (All Back Contact) cell technology, with the Neostar series as the flagship range. These panels have demonstrated commercially available module efficiencies above 24%, among the highest of any mass-produced panel on the market, and the company pairs this with a 30-year performance warranty at a low annual degradation rate - making the product a clear premium residential offering aimed at space-constrained rooftops. AUSTA ENERGY focuses on TOPCon N-type modules with a broad catalog spanning power classes suited to residential, commercial, and industrial rooftop projects as well as utility-scale ground mounts. Its portfolio also extends to hybrid inverters and energy storage systems, positioning it as a broader one-stop energy solution provider.
For a typical buyer in 2025, AIKO is the stronger choice where maximum efficiency per square meter and long warranty terms justify a premium price. AUSTA ENERGY is a credible bankable alternative for buyers seeking mainstream TOPCon modules or a bundled solar-plus-storage system. The two brands do not compete directly - AIKO occupies the high-efficiency premium tier while AUSTA ENERGY addresses the broader mid-market across multiple segments.
Generated by Claude Sonnet · 2026-05-15
Other brand comparisons
Shop prices: See 174 AIKO offers · See 3 AUSTA ENERGY offers
Comparisons are computed from manufacturer datasheets held in the ComparePV database and may not reflect a brand's complete current lineup. Nothing on this page is paid placement.