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Vikram Solar Brand review

PREXOS VSMDHT.72.AAA.05

565 Wp PERC Bifacial 70%
ComparePV verdict

Space saver, no clear weak spot

Rank 6,315 of 14,129
Compare panels Datasheet PDF
Power (Wp)
565
Typical for its class
Efficiency (%)
21.87
Strong · top 3%
Density (Wp/m²)
218.7
Strong · top 2%
Temp (%/°C)
-0.350
Typical · median -0.350
Weight (kg)
28.2
Strong · 2.6 kg below median
Warranty (yrs)
27
Typical · median 27 yrs

The PREXOS VSMDHT.72.AAA.05 series consists of bifacial glass-to-transparent-backsheet photovoltaic modules, engineered for rooftop installations where both aesthetics and real energy yield matter. The half-cut M10 Mono PERC cells used in the module reduce resistive losses and improve panel behavior under partial shading, resulting in more stable power output throughout the year. Thanks to bifacial technology (double-sided light absorption), the panels also capture light reflected from the ground, boosting total energy yield without expanding the installation footprint. The manufacturer has focused on high corrosion resistance in demanding environmental conditions such as salt-laden air, dust, and ammonia vapors, making the series a solid choice for agricultural and coastal installations. An IP68-rated junction box with potting compound provides added electrical safety and moisture resistance. The lightweight module design simplifies mounting on roofs with limited load capacity, while a highly automated production line with multi-stage EL inspection results in lower defect rates. This makes it a strong option for investors seeking lower LCOE and predictable long-term return on investment.

Ranking

589 panels in the segment PERC 550-600 W
Metric This panel Median Position in segment Overall rank
Module efficiency 21.87% 21.29% Strong · top 3% 6,971
Power density 218.7 212.9 Strong · top 2% 6,904
Temperature coefficient -0.350 -0.350 Typical 10,489
Weight per kWp 50.0 52.7 Strong · top 23% 3,592
Performance warranty 27 yrs 27 yrs Typical 9,781
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

3 positive · 0 caution
Best for

Agrivoltaic, commercial and shaded-installations.

Strengths
218.7 watts per square metre

Top 2% of the PERC 550-600 W segment, against a median of 212.9. Ranked 6,904th in the whole database.

21.87% module efficiency

Top 3% of the PERC 550-600 W segment, against a median of 21.29%. Ranked 6,971st in the whole database.

50.0 kg per kWp

Top 23% of the PERC 550-600 W segment, against a median of 52.7.

Notes from the database
  • At 21.9% efficiency, this panel is 0.6pp above typical PERC 550-600W modules (median: 21.3%)
  • Power density of 218.7 W/m² packs 5.8 W/m² more into the same footprint vs PERC 550-600W median (212.9 W/m²)
  • Temperature coefficient of -0.35%/°C matches the PERC 550-600W median
  • Weight of 28.2 kg (2.6 kg below PERC 550-600W median of 30.8 kg) allows easier transport and roof mounting
  • 70% bifaciality enables rear-side power generation, boosting yield by 4-10% on reflective surfaces

Specifications

Open datasheet PDF
Nominal power (Pmax) 565 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 21.87 % Strong Segment median 21.29%
Vmpp · Impp 42.20 V · 13.41 A Operating point at max power
Voc · Isc 50.00 V · 14.08 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 2278×1134×35 mm · 2.58 m² of roof
Weight 28.2 kg Strong Strong · 2.6 kg below median
Cells 144 · 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 -0.270 · 0.050 %/°C
NOCT 45 °C At 800 W/m², 20 °C ambient
Product warranty 12 years Hardware defects only
Performance warranty 27 years Typical median 27 yrs · median 27 yrs
End-of-warranty output 83.7 % Equals 464 W guaranteed
Degradation 2.00 → 0.55 % First year, then annual

Datasheet charts

Open datasheet PDF

Measured curves published by Vikram Solar in this model's datasheet. A chart carrying a wattage was measured on that variant alone - only the ones that describe 565 Wp appear here. The rest cover the whole series.

Typical I-V and Power Curves at Varying Irradiance Typical I-V and Power Curves at Varying Irradiance Whole series Performance Warranty Performance Warranty Whole series

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
Vikram Solar PREXOS VSMDHT.72.AAA.05 565 W 21.87% -0.350 28.2 kg You are here
LR7-60HVH-560M 560 W 24.80% -0.260 25.0 kg Cooler, lighter, +2.9 pp
LR7-60HVH-555M 555 W 24.60% -0.260 25.0 kg Cooler, lighter, +2.7 pp
LR7-60HVHL-550M 550 W 24.40% -0.260 16.3 kg Cooler, lighter, +2.5 pp
JAT60S40-540/LR 540 W 24.40% -0.260 23.5 kg Cooler, lighter, +2.5 pp
GK-5-60HG-540M 540 W 24.40% -0.260 23.3 kg Cooler, lighter, +2.5 pp
JKM545-54QL6-DV-F1-EU 545 W 24.27% -0.260 27.5 kg Cooler, +2.4 pp, +3 yr warranty
LR7-60HVH-545M 545 W 24.20% -0.260 25.0 kg Cooler, lighter, +2.3 pp
PREXOS VSMDHT.72.535.05 535 W 20.75% -0.350 28.2 kg -30 W, -1.1 pp
PARADEA VSMDH.72.AAA.05-540 540 W 20.90% -0.350 32.5 kg Heavier, -1.0 pp, +3 yr warranty
PREXOS VSMDHT.72.540.05 540 W 20.94% -0.350 28.2 kg -25 W, -0.9 pp
PARADEA VSMDH.72.AAA.05-545 545 W 21.10% -0.350 32.5 kg Heavier, -0.8 pp, +3 yr warranty
PREXOS VSMDHT.72.545.05 545 W 21.13% -0.350 28.2 kg -20 W, -0.7 pp
AIKO-A650-MAE72Mw 650 W 25.20% -0.260 27.0 kg +85 W, cooler, +3.3 pp
AIKO-A645-MAE72Mw 645 W 25.00% -0.260 27.0 kg +80 W, cooler, +3.1 pp
AIKO-A640-MAE72Mw 640 W 24.80% -0.260 27.0 kg +75 W, cooler, +2.9 pp
AIKO-A635-MAE72Mw 635 W 24.60% -0.260 27.0 kg +70 W, cooler, +2.7 pp

Found 2327 panels of the same or similar size to this one, within ±10 mm. See them here Found 2369 panels of the same or similar size to this one, within ±25 mm. See them here Found 2383 panels of the same or similar size to this one, within ±50 mm. See them here Found 2548 panels of the same or similar size to this one, within ±100 mm. See them here

About the PREXOS VSMDHT.72.AAA.05 series

6 answered

These answers cover the whole series. Where a figure differs, the specification above is this module's own.

Are Vikram Solar PREXOS VSMDHT.72.AAA.05 panels still available for purchase?
No, the PREXOS VSMDHT.72.AAA.05 series has been discontinued and is no longer part of the manufacturer's active lineup. Availability is now limited to remaining distributor stock and clearance offers. If you're extending an existing installation with the same model, act quickly since inventory is limited and Vikram Solar's newer series have different dimensions and electrical parameters.
How does bifacial technology work in the PREXOS VSMDHT.72.AAA.05 module and how much extra energy does it produce?
The panel uses a dual-glass, transparent-backsheet construction, allowing the rear side of the cells to also absorb light reflected from the roof or ground. This yields additional energy without increasing the array footprint, though the actual gain depends on ground albedo, mounting tilt, and clearance height. The biggest benefits appear over bright, reflective surfaces such as light-colored roofing or gravel ground cover.
What warranty comes with the PREXOS VSMDHT.72.AAA.05 modules?
The manufacturer provides a 12-year product warranty covering material and workmanship defects, plus a 27-year linear power warranty guaranteeing a minimum performance level over time. Vikram Solar is a Tier 1 manufacturer, which adds financial credibility to the warranty and increases the likelihood it will be honored throughout the system's operating life.
Are PREXOS VSMDHT.72.AAA.05 panels suitable for agricultural or coastal installations?
Yes, the series was engineered with enhanced corrosion resistance against salt-laden air, dust, and ammonia vapors, making it well suited for farm buildings, livestock structures, and installations near the coast. The IP68-rated junction box further seals electrical connections against moisture in these demanding environments.
What is the maximum power output of PREXOS VSMDHT.72.AAA.05 panels and how do they handle partial shading?
The module reaches up to 565 Wp thanks to M10 Mono PERC half-cut cells. Splitting cells in half reduces resistive losses and means partial shading, such as from a chimney or leaves, has a smaller impact on overall panel output compared to full-size cells, resulting in steadier energy production year-round.
Are PREXOS VSMDHT.72.AAA.05 panels suitable for roofs with limited load capacity?
Yes, the module has a relatively light construction for a bifacial glass-glass panel with a transparent backsheet, making it easier to install on roofs with lower load ratings than standard glass-glass bifacial panels. Still, always verify the exact weight against the datasheet and have a designer confirm roof loading before installation.
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