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Solar N Plus SP-M10/108HG-410W
Solar N Plus Brand review

SP-M10/108HG-410W

410 Wp PERC Bifacial 70%
ComparePV verdict

Warranty pick, heavy for its output

Rank 10,850 of 14,005
Compare panels Datasheet PDF
Power (Wp)
410
Typical for its class
Efficiency (%)
21.00
Strong · top 23%
Density (Wp/m²)
210.0
Strong · top 24%
Temp (%/°C)
-0.350
Typical · median -0.350
Weight (kg)
24.1
Weak · 2.1 kg above median
Warranty (yrs)
30
Strong · top 17%

The Solar N Plus CYGNUS All-black Bifacial (SP-M10/108HG) series is designed for investors who want to combine aesthetics with real energy gains. Its key feature is the bifacial design - the panel can also generate power from reflected light from the ground, which helps to increase output in areas with reflective surfaces or on roofs with appropriate reflection. The use of PERC technology ensures stable performance under varying solar conditions, while the 108-cell layout makes it easy to design compact installations on typical roof structures.

It is a good choice where appearance is important - the all-black finish is ideal for modern roofs and facades, minimizing the contrast between the frame and the cells. The CYGNUS series is particularly recommended for residential installations, smaller commercial systems, and projects where reliability and long-term energy production predictability are essential. Its bifacial design and refined black finish differentiate it from many standard modules, which focus solely on parameters at the expense of aesthetics.

Ranking

954 panels in the segment PERC 400-450 W
Metric This panel Median Position in segment Overall rank
Module efficiency 21.00% 20.60% Strong · top 23% 9,758
Power density 210.0 206.2 Strong · top 24% 9,772
Temperature coefficient -0.350 -0.350 Typical 10,419
Weight per kWp 58.8 53.0 Weak · bottom 16% 11,902
Performance warranty 30 yrs 25 yrs Strong · top 17% 21
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

3 positive · 1 caution
Best for

Residential, commercial and BIPV.

Not ideal for

Weight-limited structures.

Strengths
30 year performance warranty

Top 17% of the PERC 400-450 W segment, against a median of 25 yrs.

21.00% module efficiency

Top 23% of the PERC 400-450 W segment, against a median of 20.60%.

210.0 watts per square metre

Top 24% of the PERC 400-450 W segment, against a median of 206.2.

Watch-outs
58.8 kg per kWp

Bottom 16% of the PERC 400-450 W segment, against a median of 53.0.

Notes from the database
  • Efficiency of 21.0% matches the PERC 400-450W median
  • At 210.0 W/m² power density, this panel generates 3.8 W/m² more per unit area than PERC 400-450W median (206.2 W/m²)
  • Temperature coefficient of -0.35%/°C matches the PERC 400-450W median
  • At 24.1 kg, this panel is 2.1 kg heavier than the PERC 400-450W median (22.0 kg) - more demanding for installation crews
  • 70% bifaciality enables rear-side power generation, boosting yield by 4-10% on reflective surfaces

Specifications

Open datasheet PDF
Nominal power (Pmax) 410 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 21.00 % Strong Segment median 20.60%
Vmpp · Impp 31.20 V · 13.15 A Operating point at max power
Voc · Isc 37.20 V · 14.01 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 1722×1134×30 mm · 1.95 m² of roof
Weight 24.1 kg Weak Weak · 2.1 kg above median
Cells 108 · PERC Monocrystalline
Bifaciality 70 % Rear output as a share of front
Coefficient Pmax -0.350 %/°C Typical median -0.350 of its segment
Coefficient Voc · Isc -0.280 · 0.050 %/°C
NOCT 45 °C At 800 W/m², 20 °C ambient
Product warranty 15 years Hardware defects only
Performance warranty 30 years Strong top 17% · median 25 yrs
End-of-warranty output 85.0 % Equals 348 W guaranteed

Simulations

Live - change any input
Lifetime output & value
30 years at 1200 kWh/kWp/year and €0.50 per kWh
Power in year 30
-
Lifetime energy
-
Energy value
-
With bifacial gain
-

Degradation from this panel's own datasheet figures. No inverter, soiling or shading losses.

Heat losses
-0.350 %/°C against a segment median of -0.350
-
Bifacial gain
Rear gain over light concrete: -
-

Model: bifaciality × albedo × 0.6 view factor. A first-order estimate, not a yield simulation.

Filter these
Size
Panel Power Eff. Temp. Weight Difference
Solar N Plus SP-M10/108HG-410W 410 W 21.00% -0.350 24.1 kg You are here
AIKO-A460-MAH54Mb 460 W 23.60% -0.290 20.5 kg +50 W, cooler, +2.6 pp
JST-EDMH-(445-465)W-TD (460W class) 460 W 23.56% -0.300 20.5 kg +50 W, cooler, +2.6 pp
LX-460M/182R-96+ GG 460 W 23.55% -0.260 23.5 kg +50 W, cooler, +2.6 pp
PS-MNB108(HCBF)-460W 460 W 23.53% -0.290 20.5 kg +50 W, cooler, +2.5 pp
JAT54S40-460/LR 460 W 23.50% -0.260 19.3 kg +50 W, cooler, +2.5 pp
LX-460M/182R188-108+ GG 460 W 23.35% -0.290 24.5 kg +50 W, cooler, +2.4 pp
AIKO-455-MAH54Db 455 W 23.30% -0.260 24.0 kg +45 W, cooler, +2.3 pp
LR5-54HTH-455M 455 W 23.30% -0.290 20.8 kg Cooler, +2.3 pp, -5 yr warranty
SP-M10/108HG-395 395 W 20.20% -0.350 24.1 kg -15 W, -0.8 pp
SP-M10/108HG-400 400 W 20.50% -0.350 24.1 kg -10 W, -0.5 pp
LR7-54HJD-510M 510 W 25.00% -0.240 23.5 kg +100 W, cooler, +4.0 pp
AIKO-A495-MCE54Mw 495 W 24.80% -0.260 21.0 kg +85 W, cooler, +3.8 pp
LR7-54HJD-505M 505 W 24.70% -0.240 23.5 kg +95 W, cooler, +3.7 pp
AIKO-A490-MCE54Mw 490 W 24.50% -0.260 21.0 kg +80 W, cooler, +3.5 pp
LR7-54HJD-500M 500 W 24.50% -0.240 23.5 kg +90 W, cooler, +3.5 pp
CIPRO-TN9C54M-500W 500 W 24.50% -0.260 21.4 kg +90 W, cooler, +3.5 pp

Found 1783 panels of the same or similar size to this one, within ±10 mm. See them here Found 1914 panels of the same or similar size to this one, within ±25 mm. See them here Found 3392 panels of the same or similar size to this one, within ±50 mm. See them here Found 3970 panels of the same or similar size to this one, within ±100 mm. See them here

Common questions

6 answered
Is the Solar N Plus CYGNUS All-black Bifacial SP-M10/108HG suitable for a sloped roof?
Yes, the CYGNUS SP-M10/108HG series works well on sloped roofs. The 108-cell layout fits standard roof sections comfortably, and the compact form factor simplifies transport and installation. Keep in mind that bifacial gain on sloped roofs is lower than in ground-mounted systems — rear-side energy production depends on ground albedo. Best results come from light-colored surfaces or white roofing membranes beneath the array.
What is the warranty on the Solar N Plus CYGNUS All-black Bifacial panels?
The manufacturer provides a 15-year product warranty covering physical defects and a 30-year power output warranty. Over 30 years, the panel must maintain the minimum performance level defined by the degradation curve in the datasheet. This is a solid warranty range for the mid-range segment. Before purchasing, ask your distributor for written warranty terms and confirm that after-sales support is available in your region.
What does bifacial mean in the CYGNUS series and how much extra energy can I realistically expect?
A bifacial panel has an active rear side that absorbs light reflected from the ground. In the CYGNUS SP-M10/108HG series, PERC technology supports this effect. With adequate albedo — light gravel, concrete, or white TPO/PVC membrane — the rear side can contribute 5–10% additional energy above the nominal 415 Wp rating. On a standard dark roof the gain will be lower, but still measurable.
Does the all-black version of the CYGNUS series produce less energy than a standard silver-framed panel?
The black frame and black backsheet absorb slightly more heat than lighter-colored components, which at extreme temperatures can marginally reduce instantaneous efficiency. In practice the difference is around 1–2% and is negligible in the annual energy balance under typical Central European conditions. For most homeowners, the aesthetic advantage — a uniform look with no contrast between frame and cells — fully offsets this minor trade-off.
How many CYGNUS 415 Wp panels do I need to build a 10 kW system?
At 415 Wp per module you need 25 panels, yielding approximately 10.4 kWp total. This is an approximate figure — the final design depends on roof orientation, tilt angle, inverter selection, and any shading present. Have your installer calculate the optimal string configuration and verify that the chosen inverter's MPPT voltage range matches the string voltage of 25 series-connected modules.
Is Solar N Plus a reliable manufacturer and do the CYGNUS panels carry the required certifications?
Solar N Plus is not listed among Tier 1 manufacturers according to Bloomberg NEF, indicating a smaller production scale than market leaders. CYGNUS series panels should carry IEC 61215 and IEC 61730 certifications required for EU installations. Before purchasing, request up-to-date certificates in PDF format from your distributor and confirm that warranty service is available in your country.
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