--- title: "AE Solar AE MD-108-395 Solar Panel: Specs & Datasheet | ComparePV" description: "AE Solar AE MD-108-395 solar panel. Specs: 20.26% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/ae-solar-ae-md-108-395" image: "https://comparepv.com/og/panel/ae-solar-ae-md-108-395.png" updated: 2026-09-11 --- # AE Solar AE MD-108-395 Light for its output, no clear weak spot 579 panels in the segment PERC 350-400 W ## Identity - **Manufacturer:** AE Solar - **Model:** AE MD-108-395 - **Series:** AURORA AE MD-108 - **Rated power:** 395 W - **Cell technology:** PERC ## How it compares Compared against segment PERC 350-400 W (579 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 395 W | 380 W | Strong - top 12% | | | Module efficiency | 20.26% | 19.90% | Strong - top 20% | 11,949 | | Power density | 202.6 | 199.0 | Strong - top 20% | 11,917 | | Temperature coefficient | -0.350 | -0.350 | Typical | 10,489 | | Weight (kg) | 20.3 kg | 21.4 kg | Strong - top 12% | | | Performance warranty | 30 yrs | 25 yrs | Strong - top 13% | 21 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 20.26% | 19.90% | Strong - top 20% | 11,949 | | Power density | 202.6 | 199.0 | Strong - top 20% | 11,917 | | Temperature coefficient | -0.350 | -0.350 | Typical | 10,489 | | Weight per kWp | 51.4 | 55.8 | Strong - top 12% | 4,805 | | Performance warranty | 30 yrs | 25 yrs | Strong - top 13% | 21 | ### Strengths - **51.4 kg per kWp** - Top 12% of the PERC 350-400 W segment, against a median of 55.8. - **30 year performance warranty** - Top 13% of the PERC 350-400 W segment, against a median of 25 yrs. - **20.26% module efficiency** - Top 20% of the PERC 350-400 W segment, against a median of 19.90%. - **Best for:** Residential, commercial and shaded-installations. ## Specification ### Electrical - **Rated power (Pmax):** 395 W - **Efficiency:** 20.26 % - **Voltage at Pmax (Vmp):** 31.08 V - **Current at Pmax (Imp):** 12.71 A - **Open-circuit voltage (Voc):** 37.36 V - **Short-circuit current (Isc):** 13.47 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.350 %/degC - **Temperature coefficient of Voc:** -0.275 %/degC - **Temperature coefficient of Isc:** 0.045 %/degC - **NOCT:** 45 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** PERC - **Cell count:** 108 ### Physical - **Length:** 1721 mm - **Width:** 1133 mm - **Thickness:** 30 mm - **Weight:** 20.3 kg - **Area:** 1.95 m2 - **Power density:** 202.6 Wp/m2 ### Warranty and degradation - **Product warranty:** 30 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:** 322 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 11949 of 14129 | | Power density | 11917 of 14129 | | Temperature coefficient | 10489 of 14129 | | Weight | 4805 of 14129 | | Warranty | 21 of 14129 | ## Pros - **The only Tier 1 BNEF manufacturer in Europe** - AE Solar is the only European manufacturer classified by BloombergNEF as Tier 1, with its bankability increasing from 26% in 2023 to 50% in 2024. This means that for projects financed by banks or leasing companies, there is a real reduction in credit risk and easier access to financing compared to manufacturers not on the BloombergNEF list. - **30-year product and performance warranty** - The series offers a 30-year warranty on both the product and the power output (at least 82.2% after 30 years), which surpasses the standard warranty terms offered by most Tier 1 manufacturers (e.g., Trina, JA Solar: 12-15 years product warranty, 25 years power output warranty). This is a key factor in LCOE (Levelized Cost of Energy) analyses for residential and commercial installations. - **Efficiency of up to 21.28% - the peak performance for the 108-cell PERC segment** - The best variant achieves an efficiency of 21.28%, surpassing or matching direct competitors such as Aptos Solar DNA-108 (21.25%), LEDVANCE M395~415P (21.25%), and Sunova TS-BG54 (21.25%). Higher power output per square meter directly translates to lower installation costs and a smaller required roof area. - **Half-cut + MBB + Gallium-doped silicon** - The combination of Half-Cut (108 182mm cells), Multi-Busbar technology, and gallium doping reduces internal resistance and eliminates the LID degradation phenomenon typical of boron-doped silicon. This results in higher energy yield under low sunlight conditions and slower initial degradation compared to standard PERC P-type modules. - **IP68 rating and resistance to corrosion and mechanical stress** - The enclosure, with an IP68 certification, certified resistance to salt and ammonia corrosion, and enhanced static load ratings (verified in the Ver24.1.1 datasheet), qualifies the series for installation in coastal, agricultural, and areas with heavy snowfall, without requiring any additional structural requirements. ## Cons - **P-type PERC Technology in the Era of TOPCon** - The series utilizes P-type PERC technology, while the market is expected to largely transition to N-type TOPCon technology between 2025 and 2026 (with an annual degradation rate of 0.4-0.5% compared to 0.6-0.8% for PERC, according to 2025 comparative studies). Over a 30-year warranty period, this difference in cumulative energy yield could reach 3-5 percentage points, which is significant for large commercial installations with strict financial models. ## About this series The AE Solar AURORA AE MD-108 photovoltaic panel series introduces a new standard of efficiency thanks to the use of **gallium-doped silicon technology**, which effectively eliminates the LID degradation phenomenon and ensures stable energy production for decades. The use of **Half-Cut type construction** combined with an innovative cell layout makes these modules perform significantly better in partial shading conditions than traditional solutions, making them an ideal choice for complex residential building roofs. A key advantage of the AURORA series is its **above-average mechanical resistance** to static loads, which guarantees operational safety in harsh climatic conditions. The application of **Multi-Busbar (MBB) technology** shortens the electron flow path and reduces internal resistance, translating into higher yields even in low sunlight. For professional installers and business investors, this series is synonymous with **maximum reliability and investment safety**, offering technical parameters that surpass standard market products. This is the optimal solution for those seeking uncompromising quality that realistically shortens the payback period for photovoltaics, eliminating the risk of costly failures or premature wear of components. ## Notable figures - At 20.3% efficiency, this panel is 0.8pp above typical \*\*PERC 0-400W\*\* modules (median: 19.4%) - 202.6 W/m² power density - 8.4 W/m² more than \*\*PERC 0-400W\*\* median (194.2 W/m²), more power per roof area - Temperature coefficient of -0.35%/°C matches the \*\*PERC 0-400W\*\* median - #11949 for efficiency, #10489 for temperature performance out of 14129 panels ## Questions ### What is the warranty for AE Solar AURORA AE MD-108 panels, and exactly what does it cover? The AURORA AE MD-108 series comes with a 30-year product warranty and a 30-year performance warranty. The performance warranty guarantees that, after 30 years of operation, the module will maintain at least 87.4% of its nominal output. This is one of the longest warranties available on the market, making this series a particularly safe investment for homeowners and businesses. ### What is the technology of gallium-doped silicon in AURORA AE MD-108 panels, and why is it superior to the standard technology? Traditional PER (Passivated Emitter and Rear Cell) solar cells are made of boron-doped silicon, which degrades under light exposure, losing several percent of power in the first few weeks of operation. The AURORA AE MD-108 series uses gallium-doped silicon, which is resistant to this phenomenon. The practical effect: the panel operates with stable, predictable power from day one to the end of the warranty, without any sudden drop in performance after installation. ### Will AE Solar AURORA AE MD-108 solar panels perform adequately on a roof with partial shading (chimney, skylight, trees)? Yes. Due to its Half-Cut panel design, which consists of 108 split cells, the module's shading of one part does not affect the performance of the remaining parts. Combined with the Multi-Busbar (MBB) technology, shading losses are significantly lower than in traditional panels. The AURORA AE MD-108 series is a good choice for roofs with chimneys, skylights, or other shading obstructions. ### What mechanical loads can the AE Solar AURORA AE MD-108 panels withstand - are they suitable for regions with heavy snowfall? The AURORA AE MD-108 modules have dimensions of 1724 x 1133 x 35 mm and weigh 21.5 kg. The frame construction, made of anodized aluminum, provides exceptional resistance to static loads. The panel is designed to withstand snow and wind loads according to IEC standards, making it suitable for Polish climatic conditions, including mountainous areas with heavy snowfall. ### Is AE Solar a reputable manufacturer - where is the company based, and do the AURORA AE MD-108 panels have certifications? AE Solar is a German-based manufacturer that has been active since 2003 and is classified as Tier 1 by Bloomberg NEF, indicating the highest level of financial stability and production quality. The AURORA AE MD-108 series holds certifications for IEC 61215 and IEC 61730. For installers and investors, Tier 1 status is a crucial signal that the manufacturer's warranty is genuinely backed for decades to come. ### What is the maximum power output of the AE Solar AURORA AE MD-108 panel, and what is its efficiency? The top-of-the-line variant of the AURORA AE MD-108 series achieves a power output of 415 Wp, with a module efficiency of up to 21.25%. For comparison, standard PERC panels typically achieve efficiencies of 19-20%. Higher efficiency means that more energy can be generated on the same roof area, which is particularly important when roof space is limited. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/ae-md-108-395w-415w-sc-11-5-ver25-9-1-213e9427520b.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [Luxor Solar LX-440M/182-108+GG](https://comparepv.com/panel/luxor-solar-lx-440m-182-108-gg) | 440 W | +45 W, cooler, +2.8 pp | | [Gamko New Energy GKA210M360W](https://comparepv.com/panel/gamko-new-energy-gka210m360w) | 360 W | -35 W, lighter, +2.7 pp | | [Gamko New Energy GKA210M380W (1/4\*4\*38)](https://comparepv.com/panel/gamko-new-energy-gka210m380w-1-4-4-38) | 380 W | -15 W, lighter, +2.7 pp | | [Gamko New Energy GKA210M400W (1/2\*4\*20)](https://comparepv.com/panel/gamko-new-energy-gka210m400w-1-2-4-20) | 400 W | Lighter, +2.7 pp | | [Gamko New Energy GKA210M400W (1/4\*4\*40)](https://comparepv.com/panel/gamko-new-energy-gka210m400w-1-4-4-40) | 400 W | Lighter, +2.7 pp | | [Gamko New Energy GKA210M380W (1/2\*4\*19)](https://comparepv.com/panel/gamko-new-energy-gka210m380w-1-2-4-19) | 380 W | -15 W, lighter, +2.7 pp | | [Jetion JT440SYK(B)](https://comparepv.com/panel/jetion-jt440syk-b) | 440 W | +45 W, cooler, +2.6 pp | | [Luxor Solar LX-440M/182-108+](https://comparepv.com/panel/luxor-solar-lx-440m-182-108) | 440 W | Cooler, +2.6 pp, -5 yr warranty | | [AE Solar AE CMD-72BD 280W](https://comparepv.com/panel/ae-solar-ae-cmd-72bd-280w) | 280 W | -115 W, cooler, -5.9 pp | | [AE Solar AE CMD-72BD 285W](https://comparepv.com/panel/ae-solar-ae-cmd-72bd-285w) | 285 W | -110 W, cooler, -5.6 pp | | [AE Solar AE CMD-72BD 290W](https://comparepv.com/panel/ae-solar-ae-cmd-72bd-290w) | 290 W | -105 W, cooler, -5.4 pp | | [AE Solar AE CMD-72BD 295W](https://comparepv.com/panel/ae-solar-ae-cmd-72bd-295w) | 295 W | -100 W, cooler, -5.1 pp | | [AE Solar AE CMD-72BD 300W](https://comparepv.com/panel/ae-solar-ae-cmd-72bd-300w) | 300 W | -95 W, cooler, -4.9 pp | | [Longi Solar LR7-54HJD-510M](https://comparepv.com/panel/longi-lr7-54hjd-510m) | 510 W | +115 W, cooler, +4.7 pp | | [AIKO AIKO-A495-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a495-mce54mw) | 495 W | +100 W, cooler, +4.5 pp | | [Longi Solar LR7-54HJD-505M](https://comparepv.com/panel/longi-lr7-54hjd-505m) | 505 W | +110 W, cooler, +4.4 pp | --- Source: https://comparepv.com/panel/ae-solar-ae-md-108-395 Not in this file, on the page: a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.