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Sunplus Brand review

SR5-60HBD-590M

590 Wp PERC Bifacial
ComparePV verdict

Warranty pick, modest efficiency

Rank 8,838 of 14,005
Compare panels Datasheet PDF
Power (Wp)
590
Strong · top 17%
Efficiency (%)
20.80
Weak · bottom 13%
Density (Wp/m²)
208.5
Weak · bottom 15%
Temp (%/°C)
-0.340
Typical · median -0.350
Weight (kg)
34.9
Weak · 4.1 kg above median
Warranty (yrs)
30
Strong · top 25%

Sunplus SR5-60HBD panels introduce a new quality to photovoltaic installations thanks to the use of advanced bifacial technology, which enables efficient energy harvesting from both sides of the module. This is a key solution for investors seeking to maximize yields from limited space, especially in the case of mounting on bright surfaces or modern ground-based structures. The use of half-cut cells significantly reduces internal losses and improves the panel's resistance to partial shading, which directly translates into more stable system operation in variable weather conditions. The construction based on double glass guarantees exceptional mechanical durability and high resistance to degradation caused by atmospheric factors, such as moisture or ammonia. This series stands out from the competition with an excellent temperature coefficient, which ensures that the panels maintain high efficiency even during hot days. The SR5-60HBD model is an ideal choice for commercial projects and solar farms, where maximizing the ROI ratio is an absolute priority. Thanks to the elimination of the PID phenomenon and a reinforced structure, the user receives a product that solves the problem of premature component aging, offering full reliability for decades of operation.

Ranking

589 panels in the segment PERC 550-600 W
Metric This panel Median Position in segment Overall rank
Module efficiency 20.80% 21.29% Weak · bottom 13% 10,457
Power density 208.5 212.9 Weak · bottom 15% 10,359
Temperature coefficient -0.340 -0.350 Typical 8,778
Weight per kWp 59.2 52.7 Weak · bottom 13% 12,036
Performance warranty 30 yrs 27 yrs Strong · top 25% 21
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

1 positive · 3 caution
Best for

Owners who value a long output guarantee.

Not ideal for

Tight roof space, weight-limited structures and roofs where every square metre has to count.

Strengths
30 year performance warranty

Top 25% of the PERC 550-600 W segment, against a median of 27 yrs.

Watch-outs
20.80% module efficiency

Bottom 13% of the PERC 550-600 W segment, against a median of 21.29%.

59.2 kg per kWp

Bottom 13% of the PERC 550-600 W segment, against a median of 52.7.

208.5 watts per square metre

Bottom 15% of the PERC 550-600 W segment, against a median of 212.9.

Notes from the database
  • Efficiency of 20.8% matches the PERC 550-600W median
  • Power density of 208.5 W/m² is 4.4 W/m² below PERC 550-600W median (212.9 W/m²) - needs more roof space
  • At -0.34%/°C, hot weather performance is typical for PERC 550-600W panels
  • At 34.9 kg (4.1 kg above PERC 550-600W median of 30.8 kg), requires checking roof load capacity
  • #10457 for efficiency, #8778 for temperature performance out of 14005 panels

Specifications

Open datasheet PDF
Nominal power (Pmax) 590 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 20.80 % Weak Segment median 21.29%
Vmpp · Impp 34.50 V · 17.11 A Operating point at max power
Voc · Isc 40.90 V · 18.37 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 2172×1303×33 mm · 2.83 m² of roof
Weight 34.9 kg Weak Weak · 4.1 kg above median
Cells 120 · PERC Monocrystalline
Coefficient Pmax -0.340 %/°C Typical median -0.350 of its segment
Coefficient Voc · Isc -0.260 · 0.045 %/°C
NOCT 43 °C At 800 W/m², 20 °C ambient
Performance warranty 30 years Strong top 25% · median 27 yrs
End-of-warranty output 85.0 % Equals 501 W guaranteed
Degradation 2.00 → 0.45 % First year, then annual

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
-

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

Heat losses
-0.340 %/°C against a segment median of -0.350
-
Filter these
Size
Panel Power Eff. Temp. Weight Difference
Sunplus SR5-60HBD-590M 590 W 20.80% -0.340 34.9 kg You are here
LR7-60HVH-560M 560 W 24.80% -0.260 25.0 kg Cooler, lighter, +4.0 pp
AIKO-A640-MAE72Mw 640 W 24.80% -0.260 27.0 kg Cooler, lighter, +4.0 pp
LR7-60HVH-555M 555 W 24.60% -0.260 25.0 kg Cooler, lighter, +3.8 pp
AIKO-A635-MAE72Mw 635 W 24.60% -0.260 27.0 kg Cooler, lighter, +3.8 pp
AIKO-A630-MAH72Dw 630 W 24.40% -0.260 32.5 kg +40 W, cooler, +3.6 pp
LR7-60HVHL-550M 550 W 24.40% -0.260 16.3 kg Cooler, 19 kg lighter, +3.6 pp
SR5-60HBD-580M 580 W 20.50% -0.340 34.9 kg -10 W, -0.3 pp
SR5-60HBD-585M 585 W 20.70% -0.340 34.9 kg Very close match
SR5-60HBD-595M 595 W 21.00% -0.340 34.9 kg Very close match
SR5-60HBD-600M 600 W 21.20% -0.340 34.9 kg +10 W, +0.4 pp
GKA210N120 680 W 24.03% -0.340 28.0 kg +90 W, lighter, +3.2 pp
GKA210N120-675 675 W 23.85% -0.340 28.0 kg +85 W, lighter, +3.1 pp
QN-670HJT-01 670 W 23.70% -0.240 35.5 kg +80 W, cooler, +2.9 pp
GKA210N120-670 670 W 23.67% -0.340 28.0 kg +80 W, lighter, +2.9 pp
QN-665HJT-01 665 W 23.50% -0.240 35.5 kg +75 W, cooler, +2.7 pp
GKA210N120-665 665 W 23.50% -0.340 28.0 kg +75 W, lighter, +2.7 pp

Found 497 panels of the same or similar size to this one, within ±10 mm. See them here Found 502 panels of the same or similar size to this one, within ±25 mm. See them here Found 502 panels of the same or similar size to this one, within ±50 mm. See them here Found 506 panels of the same or similar size to this one, within ±100 mm. See them here

Common questions

6 answered
How does the bifacial technology in Sunplus SR5-60HBD panels differ from standard monofacial modules?
SR5-60HBD panels use bifacial cells that capture energy from both the front and rear side of the module, benefiting from light reflected off the ground surface. This typically adds a few to over a dozen percent extra energy yield compared to conventional panels, especially when installed over light-colored ground, gravel, or reflective roofing. This makes the technology particularly cost-effective for ground-mounted and utility-scale PV installations.
What is the power warranty for the Sunplus SR5-60HBD series?
The manufacturer provides a 30-year linear power output warranty, ensuring the module maintains high energy production efficiency throughout the system's lifetime. Combined with the double-glass construction and PID-free design, the panel retains stable performance even after decades of operation in harsh weather conditions.
Are SR5-60HBD half-cut cell panels resistant to partial shading?
Yes, the half-cut cell design splits each standard cell into two smaller halves, reducing current losses and limiting the impact of partial shading on overall panel output. This results in more stable system performance even when part of the panel is shaded by chimneys, trees, or nearby structures, leading to higher real-world annual energy yield.
What type of installation is the 600 Wp Sunplus SR5-60HBD panel best suited for?
Thanks to its high unit power of 600 Wp and double-glass construction, this panel is primarily aimed at commercial projects and utility-scale solar farms, where maximizing energy yield from limited surface area and optimizing ROI are top priorities. It also performs well in ground-mounted installations over light-colored surfaces that take advantage of the bifacial effect.
Do Sunplus SR5-60HBD panels maintain efficiency in high temperatures?
Yes, the SR5-60HBD series features a favorable power temperature coefficient, meaning less performance drop during hot days compared to standard PERC panels. This is especially important for installations operating in full sun during summer, when module temperature can significantly exceed ambient air temperature.
Does the double-glass construction of SR5-60HBD panels require special mounting structures?
Double-glass panels are somewhat heavier than standard modules with a rear backsheet, so it's worth verifying the load capacity of the chosen mounting structure, particularly for rooftop installations. In return, users gain significantly higher mechanical resistance, better protection against moisture and ammonia exposure, and a longer service life without premature degradation risk.
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