--- title: "AE Solar AE ME-120 600 Solar Panel: Specs & Datasheet | ComparePV" description: "AE Solar AE ME-120 600 solar panel. Specs: 21.23% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/ae-solar-ae-me-120-600" image: "https://comparepv.com/og/panel/ae-solar-ae-me-120-600.png" updated: 2026-09-11 --- # AE Solar AE ME-120 600 Light for its output, no clear weak spot 217 panels in the segment PERC 600-650 W ## Identity - **Manufacturer:** AE Solar - **Model:** AE ME-120 600 - **Series:** AURORA ME-120 - **Rated power:** 600 W - **Cell technology:** PERC ## How it compares Compared against segment PERC 600-650 W (217 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 600 W | 605 W | Weak - bottom 16% | | | Module efficiency | 21.23% | 21.38% | Typical | 9,125 | | Power density | 212.3 | 213.8 | Typical | 9,139 | | Temperature coefficient | -0.340 | -0.340 | Typical | 8,846 | | Weight (kg) | 29.0 kg | 34.0 kg | Strong - top 2% | | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 21.23% | 21.38% | Typical | 9,125 | | Power density | 212.3 | 213.8 | Typical | 9,139 | | Temperature coefficient | -0.340 | -0.340 | Typical | 8,846 | | Weight per kWp | 48.3 | 55.7 | Strong - top 2% | 2,215 | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Strengths - **48.3 kg per kWp** - Top 2% of the PERC 600-650 W segment, against a median of 55.7. Ranked 2,215th in the whole database. - **Best for:** Residential, commercial, utility-scale and shaded-installations. ## Specification ### Electrical - **Rated power (Pmax):** 600 W - **Efficiency:** 21.23 % - **Voltage at Pmax (Vmp):** 34.40 V - **Current at Pmax (Imp):** 17.44 A - **Open-circuit voltage (Voc):** 41.50 V - **Short-circuit current (Isc):** 18.52 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.340 %/degC - **Temperature coefficient of Voc:** -0.250 %/degC - **Temperature coefficient of Isc:** 0.040 %/degC - **NOCT:** 43 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** PERC - **Cell count:** 120 ### Physical - **Length:** 2171 mm - **Width:** 1302 mm - **Thickness:** 30 mm - **Weight:** 29.0 kg - **Area:** 2.83 m2 - **Power density:** 212.3 Wp/m2 ### Warranty and degradation - **Product warranty:** 15 years - **Performance warranty:** 30 years - **Output guaranteed at end of warranty:** 81.5 % - **First-year degradation:** 2.50 % - **Annual degradation:** 0.55 % - **Output after 30 years:** 489 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 9125 of 14129 | | Power density | 9139 of 14129 | | Temperature coefficient | 8846 of 14129 | | Weight | 2215 of 14129 | | Warranty | 21 of 14129 | ## Pros - **The only European Tier 1 brand with high creditworthiness** - According to the BNEF 2024 report, AE Solar is the only European manufacturer with a high bankability rating (increasing from 26% in 2023 to 50% in 2024), which makes it easier to secure project financing and reduces the credit risk for institutional investors. - **30-year warranty on the product and its performance** - The manufacturer offers a full 30-year warranty, both for the product and for its power output, while the industry standard offered by comparable suppliers (e.g., Trina Solar, JA Solar) is 25 years. The extended warranty directly reduces the project's risk over the long term. - **Gallium-doped electrodes - no LID degradation** - Replacing boron with gallium eliminates light-induced degradation (LID), which is typical for standard PERC cells. The module maintains its specified power output from the very beginning, without the characteristic performance drop in the first year of operation that is associated with boron. - **Kiwa PVEL Top Performer Award 2025** - Independent laboratory tests conducted by Kiwa PVEL awarded the Aurora series the "Top Performer" title for 2025, confirming the quality and reliability of the product, as well as the accuracy of its specifications compared to those listed in the product datasheet. - **Resistance to salt and ammonia corrosion** - Certified compliance with IEC 61701 (salt spray) and IEC 62716 (ammonia) allows for installation in coastal areas and agricultural settings without the risk of accelerated enclosure and cell degradation. ## Cons - **Performance is noticeably lower than that of TOPCon competitors.** - The maximum efficiency of the series is 21.23%, while direct competitors in the same power range achieve 23.2% (Tongwei TWMND N-type) and 23.23% (Lexron TOPCon). This means that approximately 9% more module surface area is required to achieve the same installed power. - **PERC - a technology nearing obsolescence** - Market forecasts indicate a decline in the share of PERC technology at a CAGR of -10.8% between 2025 and 2030, with TOPCon technology expected to dominate (60% share by 2030). The choice of PERC in 2026 could limit the long-term viability of installations, and the higher annual degradation rate (0.6-0.8%/year vs 0.4-0.5%/year for TOPCon) would result in significant revenue losses over a 30-year period. - **Lack of bifaciality** - The panel is monofacial, while the competitor, Tongwei TWMND, in the same 580-600 W range offers bifacial N-type modules. When installed over a reflective surface (gravel, snow, white membrane), bifacial modules generate an additional 10-20% of energy without increasing the occupied surface area. ## About this series The Aurora ME-120 series is an advanced solution based on **Gallium-doped cell technology**, which effectively eliminates the problem of light-induced degradation (LID). Thanks to this, the modules maintain the highest performance for decades, providing a key advantage over standard silicon components. The use of **Half-Cut Cells** design allows for better system performance in partial shading conditions and a reduction of resistive losses within the panel. For the investor, this means more stable energy yields even in less favorable weather. These panels stand out for their exceptional resistance to extreme mechanical loads, making them an ideal choice for Polish climatic conditions, characterized by strong winds and heavy snow. Aurora ME-120 is a solution for demanding residential and commercial users seeking **maximum reliability** and an aesthetic installation appearance. The use of innovative materials makes the modules resistant to salt corrosion and ammonia, extending their application to coastal areas and farms. By choosing this series, you are investing in **system longevity** and energy security based on proven German engineering, which sets standards in durability and quality of workmanship. ## Notable figures - At 21.2% efficiency, this panel is on par with typical \*\*PERC 600-650W\*\* modules - Power density of 212.3 W/m² matches the \*\*PERC 600-650W\*\* median - Temperature coefficient of -0.34%/°C matches the \*\*PERC 600-650W\*\* median - 29.0 kg weight - 5.0 kg lighter than \*\*PERC 600-650W\*\* median (34.0 kg), reducing installation effort - In the top 65% for efficiency among all PERC panels ## Questions ### What is the warranty for AE Solar AURORA ME-120 solar panels? The AURORA ME-120 series comes with a 30-year product warranty and a 30-year performance warranty on power output. This means that for three decades, the manufacturer guarantees the module's performance at the level specified in the documentation. This is one of the longest warranty packages available on the market, reflecting AE Solar's confidence in the durability of its own components. ### What is the gallium-doping technology used in AURORA ME-120 panels, and does it actually prevent LID degradation? Gallium-doped wafers replace traditional boron in the silicon structure, eliminating the light-induced degradation mechanism (LID). Standard PERC modules can lose up to 2-3% of their power in the first few weeks due to LID. In the AURORA ME-120, this problem is virtually non-existent, resulting in higher and more stable energy production from day one throughout the entire lifespan of the installation. ### Will AE Solar AURORA ME-120 panels perform adequately under partial shading, for example, from a chimney or tree? Yes. The use of Half-Cut Cell technology (120 cells cut in half) means that each cell operates at a lower current, and the panel is divided into independent electrical sections. The shading on one part of the module does not block the operation of the other cells as much as in traditional designs. For a roof with obstructions, this means a realistically higher energy yield per year. ### Will the AURORA ME-120 modules withstand Polish winters, characterized by heavy snowfall and strong winds? The AURORA ME-120 series is designed for extreme mechanical loads. The panels undergo tests exceeding European standards for snow and wind loads, making them suitable for Polish climatic conditions. The robust aluminum frame and tempered front glass provide resistance to both accumulated snow and strong winds typical of Polish winters. ### Are AE Solar AURORA ME-120 panels suitable for a property located by the sea or near livestock farms? Yes. The AURORA ME-120 modules have been proven to be resistant to salt mist and ammonia, which is a requirement of the IEC standards. This makes them suitable for use in coastal areas exposed to salt mist, as well as in the vicinity of livestock buildings, where ammonia vapors can accelerate the degradation of standard panels. ### What is the maximum power output of the AE Solar AURORA ME-120 panel, and what roof area does a single module occupy? The peak power of the module is 600 Wp, with an efficiency exceeding 21%. The dimensions of a single panel are approximately 2171 × 1302 mm, and its weight is approximately 30.5 kg. Therefore, to achieve a 10 kWp system, approximately 17 modules are needed, covering a total area of approximately 48 m² of roof space. This is a compact solution for roofs with limited usable area. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/AE_ME_120_580_W_600_W_SC_11_5_Ver26_8_1_767065aa8b-f3586cd9a84e.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [AIKO AIKO-A650-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a650-mae72mw) | 650 W | +50 W, cooler, +4.0 pp | | [AIKO AIKO-A645-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a645-mae72mw) | 645 W | +45 W, cooler, +3.8 pp | | [Longi Solar LR7-60HVH-560M](https://comparepv.com/panel/longi-lr7-60hvh-560m) | 560 W | -40 W, cooler, +3.6 pp | | [AIKO AIKO-A640-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a640-mae72mw) | 640 W | +40 W, cooler, +3.6 pp | | [Longi Solar LR7-60HVH-555M](https://comparepv.com/panel/longi-lr7-60hvh-555m) | 555 W | -45 W, cooler, +3.4 pp | | [AIKO AIKO-A635-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a635-mae72mw) | 635 W | +35 W, cooler, +3.4 pp | | [AE Solar AE ME-120 580](https://comparepv.com/panel/ae-solar-ae-me-120-580) | 580 W | -20 W, -0.7 pp | | [AE Solar AE ME-120 585](https://comparepv.com/panel/ae-solar-ae-me-120-585) | 585 W | -15 W, -0.5 pp | | [Gamko New Energy GKA210N120](https://comparepv.com/panel/gamko-new-energy-gka210n120) | 680 W | +80 W, lighter, +2.8 pp | | [Gamko New Energy GKA210N120-675](https://comparepv.com/panel/gamko-new-energy-gka210n120-675) | 675 W | +75 W, lighter, +2.6 pp | | [Q-SUN Solar QN-670HJT-01](https://comparepv.com/panel/q-sun-solar-qn-670hjt-01) | 670 W | +70 W, cooler, +2.5 pp | | [Gamko New Energy GKA210N120-670](https://comparepv.com/panel/gamko-new-energy-gka210n120-670) | 670 W | +70 W, lighter, +2.4 pp | | [Q-SUN Solar QN-665HJT-01](https://comparepv.com/panel/q-sun-solar-qn-665hjt-01) | 665 W | +65 W, cooler, +2.3 pp | | [Gamko New Energy GKA210N120-665](https://comparepv.com/panel/gamko-new-energy-gka210n120-665) | 665 W | +65 W, lighter, +2.3 pp | | [Sunpro Power SPDG660-N120M12](https://comparepv.com/panel/sunpro-spdg660-n120m12) | 660 W | +60 W, heavier, +2.1 pp | | [Phono Solar NS-660MH-120](https://comparepv.com/panel/phono-solar-ns-660mh-120) | 660 W | +60 W, cooler, +2.1 pp | --- Source: https://comparepv.com/panel/ae-solar-ae-me-120-600 Not in this file, on the page: a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.