--- title: "A.B. Energy vs AUSTA ENERGY - Brand Comparison | ComparePV" description: "Compare A.B. Energy vs AUSTA ENERGY solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background." source: "https://comparepv.com/a-b-energy-vs-austa-energy" --- # A.B. Energy vs AUSTA ENERGY AUSTA ENERGY has the broader catalog (58 vs 0 models). AUSTA ENERGY leans bifacial (62% of lineup). ## The two companies | Attribute | A.B. Energy | AUSTA ENERGY | | --- | --- | --- | | Country | Germany | India | | Headquarters | Wiesbaden | Surat | | Founded | 1996 | 2015 | | Employees | 1,400 | 200 | | Annual capacity | | 1 GW/year | | Tier 1 | | no | | Listed | Xetra, Frankfurt Stock Exchange: AB9 | | | Website | [https://abo-energy.com](https://abo-energy.com) | [https://www.austaenergy.com](https://www.austaenergy.com) | ABO Energy is a renewable energy company that develops and constructs renewable energy projects, focusing on wind, solar, and storage facilities. They offer turnkey solutions and have connected several gigawatts of nominal output to the grid. The company is active internationally and is committed to driving the energy... 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. ## Catalog & Power | Measure | A.B. Energy | AUSTA ENERGY | Margin | | --- | --- | --- | --- | | Panel Models | 0 | 58 | +58 | | Max Power | 0 W | 730 W | +730 W | | Avg Power | 0 W | 571 W | +571 W | ## Efficiency | Measure | A.B. Energy | AUSTA ENERGY | Margin | | --- | --- | --- | --- | | Max Efficiency | - | 23.50% | | | Avg Efficiency | - | 21.85% | | ## Reliability & Warranty | Measure | A.B. Energy | AUSTA ENERGY | Margin | | --- | --- | --- | --- | | Avg Temp Coefficient | - | -0.295%/°C | | | Bifacial Share | 0 (0%) | 36 (62%) | +62 pp | | Avg Warranty | - | 30.0 yrs | | ## Efficiency distribution AUSTA ENERGY skews to higher efficiency: 7% of lineup is 23%+ | Efficiency band | A.B. Energy | AUSTA ENERGY | | --- | --- | --- | | 20-21% | 0 | 7 (12.1%) | | 21-22% | 0 | 24 (41.4%) | | 22-23% | 0 | 23 (39.7%) | | 23%+ | 0 | 4 (6.9%) | ## Power distribution AUSTA ENERGY offers more 600W+ panels (38% of lineup) | Power band | A.B. Energy | AUSTA ENERGY | | --- | --- | --- | | 400-499W | 0 | 12 (20.7%) | | 500-599W | 0 | 24 (41.4%) | | 600-699W | 0 | 15 (25.9%) | | 700W+ | 0 | 7 (12.1%) | ## Cell technology Dominant cell tech: **TOPCon** (55%) | Technology | A.B. Energy | AUSTA ENERGY | | --- | --- | --- | | TOPCon | 0 | 32 (55.2%) | | PERC | 0 | 21 (36.2%) | | HJT | 0 | 4 (6.9%) | | N-type | 0 | 1 (1.7%) | ## Top panels, AUSTA ENERGY | # | Model | Power | Efficiency | Temp. coefficient | Technology | | --- | --- | --- | --- | --- | --- | | 1 | [ODA730-33V-MHD](https://comparepv.com/panel/austa-energy-oda730-33v-mhd) | 730 | 23.5 | -0.223 | Monocrystalline | | 2 | [ODA725-33V-MHD](https://comparepv.com/panel/austa-energy-oda725-33v-mhd) | 725 | 23.3 | -0.223 | Monocrystalline | | 3 | [ODA720-33V-MHD](https://comparepv.com/panel/austa-energy-oda720-33v-mhd) | 720 | 23.2 | -0.223 | Monocrystalline | | 4 | [ODA715-33V-MHD](https://comparepv.com/panel/austa-energy-oda715-33v-mhd) | 715 | 23.0 | -0.223 | Monocrystalline | | 5 | [ODA710-33V-MHD](https://comparepv.com/panel/austa-energy-oda710-33v-mhd) | 710 | 22.9 | -0.223 | Monocrystalline | | 6 | [ODA705-33V-MHD](https://comparepv.com/panel/austa-energy-oda705-33v-mhd) | 705 | 22.7 | -0.223 | Monocrystalline | | 7 | [ODA700-33V-MHD](https://comparepv.com/panel/austa-energy-oda700-33v-mhd) | 700 | 22.5 | -0.223 | Monocrystalline | | 8 | [ODA695-33V-MHD](https://comparepv.com/panel/austa-energy-oda695-33v-mhd) | 695 | 22.4 | -0.223 | Monocrystalline | | 9 | [ODA640-30V-MHD](https://comparepv.com/panel/austa-energy-oda640-30v-mhd) | 640 | 22.6 | -0.290 | Monocrystalline | | 10 | [ODA635-30V-MHD](https://comparepv.com/panel/austa-energy-oda635-30v-mhd) | 635 | 22.4 | -0.290 | Monocrystalline | ## Summary AUSTA Energy is a Chinese solar module manufacturer operating under the OSDA Group, with roots going back to 2008 and headquarters in the Ningbo/Zhejiang region of China. The company distributes internationally through a European subsidiary - AUSTA Energy GmbH - based in Rotterdam, Netherlands, with warehousing for the European market. AUSTA appears on several Tier 1 solar panel manufacturer compilations, with one aggregator citing a module capacity in the range of 8-10 GW per year and noting it ranks among the leading global producers of TOPCon modules. Its institutional footprint is meaningfully larger and more established than most regional competitors. A.B. Energy, by contrast, is an Italian firm headquartered in Orzinuovi (Brescia) with over three decades of experience - primarily in cogeneration and gas-engine power generation systems rather than in photovoltaic module manufacturing. ENF Solar lists an "A.B. Energy srls" entity in Italy as a panel seller or distributor rather than a manufacturer, and no credible source places A.B. Energy on any Tier 1 or BloombergNEF bankability list for solar modules. AUSTA Energy's product catalog spans monocrystalline and bifacial panels from roughly 410 Wp to over 700 Wp, with confirmed N-type TOPCon technology across its current flagship lines and a stated 30-year power output warranty alongside a 12-year product warranty. For a buyer evaluating these two names as solar panel suppliers in 2025, AUSTA Energy is the clearer choice if the need is for manufactured photovoltaic modules at scale. It is a verifiable panel producer with audited capacity, international distribution infrastructure, and a traceable warranty structure. A.B. Energy, based on available information, does not appear to operate as a panel manufacturer at all - making any direct product-level comparison between the two difficult to sustain. Buyers seeking Italian-sourced or European-manufactured modules should look to established Italian or EU-based panel brands rather than A.B. Energy for this purpose. \---LINKS--- \- https://comparepv.com/reviews/austa-energy \| AUSTA ENERGY Solar Panels Review 2026 - ComparePV \| review \- https://www.enfsolar.com/austa-energy \| Zhejiang Austa Green Energy Technology - ENF Solar profile \| article \- https://verde-tec.gr/en/austa-energy-gmbh/ \| AUSTA ENERGY GMBH - Verde-tec distributor page \| article \- https://www.enfsolar.com/a-b-energy \| A.B. Energy srls - ENF Solar seller listing Italy \| article Sources: \- \[AUSTA ENERGY Solar Panels Review 2026 - ComparePV\](https://comparepv.com/reviews/austa-energy) \- \[Zhejiang Austa Green Energy Technology - ENF Solar\](https://www.enfsolar.com/austa-energy) \- \[AUSTA ENERGY GMBH - Verde-tec\](https://verde-tec.gr/en/austa-energy-gmbh/) \- \[A.B. Energy srls - ENF Solar Italy listing\](https://www.enfsolar.com/a-b-energy) Written by claude-sonnet from the figures above. ## Other comparisons - [A.B. Energy vs AE Solar](https://comparepv.com/a-b-energy-vs-ae-solar) - [AEET vs AUSTA ENERGY](https://comparepv.com/aeet-vs-austa-energy) - [A.B. Energy vs AIKO](https://comparepv.com/a-b-energy-vs-aiko) - [AKCOME vs AUSTA ENERGY](https://comparepv.com/akcome-vs-austa-energy) - [A.B. Energy vs ARTsolar](https://comparepv.com/a-b-energy-vs-artsolar) - [ASM vs AUSTA ENERGY](https://comparepv.com/asm-vs-austa-energy) --- Source: https://comparepv.com/a-b-energy-vs-austa-energy