--- title: "AE Solar vs SolaX - Brand Comparison | ComparePV" description: "Compare AE Solar vs SolaX solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background." source: "https://comparepv.com/ae-solar-vs-solax" --- # AE Solar vs SolaX AE Solar has the broader catalog (646 vs 0 models). AE Solar leans bifacial (63% of lineup). ## The two companies | Attribute | AE Solar | SolaX | | --- | --- | --- | | Country | Germany | China | | Headquarters | Gersthofen | Hangzhou | | Founded | 2003 | 2012 | | Employees | 501-1000 | 2500-5000 | | Annual capacity | 2+ GW/year | | | Tier 1 | yes | | | Listed | | SSE STAR: 688717 | | Website | [https://ae-solar.com](https://ae-solar.com) | [https://www.solaxpower.com](https://www.solaxpower.com) | 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... SolaX Power is a Chinese manufacturer of solar inverters, hybrid inverters, and energy storage systems, recognized as one of Asia's pioneering hybrid inverter developers. The company sells its products in over 80 countries and has expanded into a multinational corporation with R&D centers and offices across Europe... ## Catalog & Power | Measure | AE Solar | SolaX | 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 | SolaX | Margin | | --- | --- | --- | --- | | Max Efficiency | 24.43% | - | | | Avg Efficiency | 21.11% | - | | ## Reliability & Warranty | Measure | AE Solar | SolaX | 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 | SolaX | | --- | --- | --- | | \<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 | SolaX | | --- | --- | --- | | \<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 | SolaX | | --- | --- | --- | | 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 founded in 2003 by Dr. Alexander Maier and his brothers, headquartered in Gersthofen, Germany, with production facilities in China, Georgia, and Turkey and an annual output of approximately 2.5 GW. The company has achieved BloombergNEF Tier 1 status 17 consecutive times as of Q1 2026, and Bloomberg NEF's 2024 survey identified it as Europe's sole Tier 1 PV manufacturer with high bankability - a distinction that carries real weight when large-scale projects require institutional financing. SolaX Power is a Chinese company founded in 2012 and headquartered in Hangzhou, listed on the Shanghai Stock Exchange STAR Market since January 2024 with a market capitalisation of approximately 1.79 billion USD. Its primary business is not module manufacturing but rather grid-tied and hybrid inverters, battery energy storage, and EV chargers - it is one of Asia's pioneering hybrid inverter makers, serving more than 80 countries through branches in the Netherlands, Germany, the UK, Australia, Japan, and the US. As a solar panel supplier specifically, AE Solar holds the stronger and better-documented institutional position. AE Solar's module portfolio is built around two current-generation technologies. The Meteor series features N-type TOPCon cells, reaches power outputs up to 725W, and offers strong bifacial performance suited to ground-mount and rooftop installations alike. The Comet series uses HJT technology and achieves efficiency up to 23.05% at up to 720W, while the Aurora line rounds out the range for more cost-sensitive applications. These product families collectively address residential rooftops, commercial and industrial projects, and utility-scale deployments. AE Solar received the Kiwa PVEL Top Performer Award 2025 and a five-star rating from PV Magazine for the Meteor module; its 30-year product warranty stands well above the industry norm and is reinforced by NFC-chip anti-counterfeiting technology. SolaX Power does not have a publicly established solar module lineup - its recognised strength lies in the X-Hybrid inverter series and T-BAT battery storage systems, which are widely paired with modules from other manufacturers across European and global markets. For buyers seeking solar panels, these two brands are not interchangeable and address fundamentally different parts of the supply chain. AE Solar is the clear choice for modules: verified Tier 1 bankability, modern TOPCon and HJT technology, and a class-leading warranty make a compelling case for residential buyers, C&I developers, and utility-scale project financiers alike. SolaX Power is best evaluated on the inverter and storage side of a system. Pairing AE Solar modules with SolaX inverters is a common and well-regarded configuration among European installers, but the module procurement decision between these two names falls unambiguously to AE Solar. 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 SolaX](https://comparepv.com/aeet-vs-solax) - [AE Solar vs AIKO](https://comparepv.com/ae-solar-vs-aiko) - [AKCOME vs SolaX](https://comparepv.com/akcome-vs-solax) - [AE Solar vs ARTsolar](https://comparepv.com/ae-solar-vs-artsolar) - [ASM vs SolaX](https://comparepv.com/asm-vs-solax) --- Source: https://comparepv.com/ae-solar-vs-solax Not in this file, on the page: the distributions above drawn as charts.