--- title: "AE Solar vs Deye - Brand Comparison | ComparePV" description: "Compare AE Solar vs Deye solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background." source: "https://comparepv.com/ae-solar-vs-deye" --- # AE Solar vs Deye AE Solar has the broader catalog (646 vs 0 models). AE Solar leans bifacial (63% of lineup). ## The two companies | Attribute | AE Solar | Deye | | --- | --- | --- | | Country | Germany | China | | Headquarters | Gersthofen | Ningbo | | Founded | 2003 | 1990 | | Employees | 501-1000 | 5000-10000 | | Annual capacity | 2+ GW/year | 5+ GW/year | | Tier 1 | yes | | | Listed | | Shanghai Stock Exchange: 605117:SHH | | Website | [https://ae-solar.com](https://ae-solar.com) | [http://www.deye.com.cn/](http://www.deye.com.cn/) | AE Solar is a German Tier 1 manufacturer of high-efficiency photovoltaic (PV) modules. The company specializes in producing durable and innovative solar panels with German engineering standards, offering solutions for residential, commercial, and utility-scale applications. AE Solar operates in over 100 countries and... Ningbo Deye Technology Co., Ltd. is a comprehensive technology manufacturing enterprise integrating R&D, design, production, sales, and service. The company has four core industrial chains: solar inverter systems, solar air conditioner systems, solar energy storage batteries, and dehumidifiers. Deye's products are... ## Catalog & Power | Measure | AE Solar | Deye | Margin | | --- | --- | --- | --- | | Panel Models | 646 | 0 | +646 | | Max Power | 730 W | 0 W | +730 W | | Avg Power | 489 W | 0 W | +489 W | ## Efficiency | Measure | AE Solar | Deye | Margin | | --- | --- | --- | --- | | Max Efficiency | 24.43% | - | | | Avg Efficiency | 21.11% | - | | ## Reliability & Warranty | Measure | AE Solar | Deye | Margin | | --- | --- | --- | --- | | Avg Temp Coefficient | -0.312%/°C | - | | | Bifacial Share | 405 (63%) | 0 (0%) | +63 pp | | Avg Warranty | 29.7 yrs | - | | ## Efficiency distribution AE Solar skews to higher efficiency: 9% of lineup is 23%+ | Efficiency band | AE Solar | Deye | | --- | --- | --- | | \<20% | 74 (11.5%) | 0 | | 20-21% | 171 (26.5%) | 0 | | 21-22% | 142 (22.0%) | 0 | | 22-23% | 199 (30.8%) | 0 | | 23%+ | 60 (9.3%) | 0 | ## Power distribution AE Solar offers more 600W+ panels (13% of lineup) | Power band | AE Solar | Deye | | --- | --- | --- | | \<400W | 78 (12.1%) | 0 | | 400-499W | 329 (50.9%) | 0 | | 500-599W | 154 (23.8%) | 0 | | 600-699W | 55 (8.5%) | 0 | | 700W+ | 30 (4.6%) | 0 | ## Cell technology Dominant cell tech: **TOPCon** (54%) | Technology | AE Solar | Deye | | --- | --- | --- | | TOPCon | 349 (54.0%) | 0 | | PERC | 245 (37.9%) | 0 | | Back Contact | 21 (3.3%) | 0 | | N-type | 17 (2.6%) | 0 | | BIPV | 9 (1.4%) | 0 | | HJT | 5 (0.8%) | 0 | ## Top panels, AE Solar | # | Model | Power | Efficiency | Temp. coefficient | Technology | | --- | --- | --- | --- | --- | --- | | 1 | [CME-132BDS-730](https://comparepv.com/panel/ae-solar-cme-132bds-730) | 730 | 23.5 | -0.290 | Monocrystalline | | 2 | [CME-132BDS-730W](https://comparepv.com/panel/ae-solar-cme-132bds-730w) | 730 | 23.5 | -0.290 | Monocrystalline | | 3 | [CME-132BDS-725](https://comparepv.com/panel/ae-solar-cme-132bds-725) | 725 | 23.4 | -0.290 | Monocrystalline | | 4 | [CME-132-725W](https://comparepv.com/panel/ae-solar-cme-132-725w) | 725 | 23.4 | -0.290 | Monocrystalline | | 5 | [CME-132BDS-725W](https://comparepv.com/panel/ae-solar-cme-132bds-725w) | 725 | 23.4 | -0.290 | Monocrystalline | | 6 | [AE CME-132 720](https://comparepv.com/panel/ae-solar-ae-cme-132-720) | 720 | 23.2 | -0.290 | Monocrystalline | | 7 | [CME-132BDS-720](https://comparepv.com/panel/ae-solar-cme-132bds-720) | 720 | 23.2 | -0.290 | Monocrystalline | | 8 | [AE CME-132-720](https://comparepv.com/panel/ae-solar-ae-cme-132-720-1) | 720 | 23.2 | -0.290 | Monocrystalline | | 9 | [CME-132-720W](https://comparepv.com/panel/ae-solar-cme-132-720w) | 720 | 23.2 | -0.290 | Monocrystalline | | 10 | [CME-132BDS-720W](https://comparepv.com/panel/ae-solar-cme-132bds-720w) | 720 | 23.2 | -0.290 | Monocrystalline | ## Summary AE Solar is a solar module manufacturer registered in Germany, with production facilities in China, Georgia, and Turkey. The company has been consecutively listed on BloombergNEF's Tier 1 Global Solar Module Manufacturer ranking - its Q1 2025 inclusion marked the 16th time it appeared on the list, confirming its standing as a bankable supplier recognized by project finance institutions. Annual production capacity stands at approximately 2.5 GW. AE Solar is also the first PV module manufacturer to receive DIBt certification, and it has been recognized with the EUPD Research Top Innovation Award. Its institutional footprint among panel manufacturers is well-established. Deye, operating as Ningbo Deye Inverter Technology Co., Ltd., is a Chinese company founded in 2007 and listed on the Shanghai Stock Exchange. Deye's primary identity in global markets is that of a leading solar inverter and hybrid inverter manufacturer - by end of 2025 the company had produced more than five million inverters, serving customers in over 140 countries. Deye has announced a $150 million investment to build a new manufacturing facility in Malaysia covering PV equipment and battery storage. While Deye does offer solar panels as part of its broader product range, it is not widely cited on BloombergNEF Tier 1 panel lists, and its European market recognition - including in Germany and Poland - centers overwhelmingly on its inverter lines rather than on modules. AE Solar's module portfolio is organized into distinct product families. The Aurora series is built on Ga-doped PERC technology, available in monofacial and bifacial configurations with outputs up to 660 W, targeting ground-mount and commercial C&I applications. The Meteor series uses N-type TOPCon cells with outputs reaching 725 W, offered in single- and double-glass bifacial formats suited for both residential rooftops and larger utility or commercial projects. The catalog also includes Terra, Comet, Horizon, and ShadeStar lines. AE Solar backs its modules with a 30-year product warranty, which is notably longer than the industry standard. Deye's inverter portfolio spans 1.5 kW to 110 kW, covering single-phase and three-phase hybrid units that are CE and TÜV SÜD certified and widely used across European residential and small commercial installations. Independent technical data and third-party reviews for Deye's solar panels are considerably thinner than those available for AE Solar modules. For a typical international buyer sourcing solar panels - whether a residential installer or a C&I developer - AE Solar is the clearer choice as a panel manufacturer: it carries verified Tier 1 status, a transparent product history, and DIBt certification that facilitates project financing. Deye's strongest value proposition lies in its inverters and energy storage systems, where its market position is well established. A practical approach for many projects may be to combine AE Solar panels with a Deye inverter, treating them as complementary products from two brands that each lead in their respective categories rather than treating them as direct substitutes. Written by claude-sonnet from the figures above. ## Other comparisons - [AE Solar vs A.B. Energy](https://comparepv.com/ae-solar-vs-a-b-energy) - [AEET vs Deye](https://comparepv.com/aeet-vs-deye) - [AE Solar vs AIKO](https://comparepv.com/ae-solar-vs-aiko) - [AKCOME vs Deye](https://comparepv.com/akcome-vs-deye) - [AE Solar vs ARTsolar](https://comparepv.com/ae-solar-vs-artsolar) - [ASM vs Deye](https://comparepv.com/asm-vs-deye) --- Source: https://comparepv.com/ae-solar-vs-deye Not in this file, on the page: the distributions above drawn as charts.