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ZNShine ZXM7-UHLD144-575
ZNShine Brand review

ZXM7-UHLD144-575

575 Wp TOPCon Bifacial
ComparePV verdict

Solid all-round for its segment

Rank 4,936 of 14,005
Compare panels Datasheet PDF
Power (Wp)
575
Typical for its class
Efficiency (%)
22.25
Typical · median 22.44%
Density (Wp/m²)
222.5
Typical · median 224.4
Temp (%/°C)
-0.300
Typical · median -0.290
Weight (kg)
31.5
Typical · median 31.2 kg
Warranty (yrs)
30
Typical · median 30 yrs

The ZNShine ZXM7-UHLD144 series was designed for high energy production in real-world operating conditions, including when the weather is unfavorable. The use of N-type TOPCon cells supports more stable operation and sustained performance over time, enhancing the profitability of the installation. These modules utilize a half-cell configuration, which minimizes heating losses and maintains high efficiency under higher current loads.

Another key feature of this series is the SMBB/16BB architecture, which improves current collection from the cells and increases resistance to micro-cracks, particularly in demanding installation scenarios. The double glass construction combined with bifacial technology enables more effective use of reflected light from the ground, increasing yield without expanding the installation surface.

This is an excellent choice for utility-scale PV farms, commercial and industrial (C&I) installations, and projects in challenging environments (e.g., industrial areas, coastal regions), where durability, predictable yield, and reduced degradation risk are crucial.

Ranking

1,018 panels in the segment TOPCon 550-600 W
Metric This panel Median Position in segment Overall rank
Module efficiency 22.25% 22.44% Typical 5,689
Power density 222.5 224.4 Typical 5,668
Temperature coefficient -0.300 -0.290 Typical 6,093
Weight per kWp 54.8 53.8 Typical 9,174
Performance warranty 30 yrs 30 yrs Typical 21
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

0 positive · 0 caution
Best for

Commercial, utility-scale and shaded-installations.

Notes from the database
  • At 22.2% efficiency, this panel is on par with typical TOPCon 550-600W modules
  • At 222.5 W/m² power density, roof space requirements are typical for TOPCon 550-600W panels
  • Temperature coefficient of -0.30%/°C matches the TOPCon 550-600W median
  • Ranked #5689 out of 14005 panels for efficiency in the database

Specifications

Open datasheet PDF
Nominal power (Pmax) 575 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 22.25 % Typical Segment median 22.44%
Vmpp · Impp 42.60 V · 13.50 A Operating point at max power
Voc · Isc 51.20 V · 14.24 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 2279×1134×30 mm · 2.58 m² of roof
Weight 31.5 kg Typical Typical · median 31.2 kg
Cells 144 · TOPCon Monocrystalline
Coefficient Pmax -0.300 %/°C Typical median -0.290 of its segment
Coefficient Voc · Isc -0.250 · 0.046 %/°C
NOCT 44 °C At 800 W/m², 20 °C ambient
Product warranty 12 years Hardware defects only
Performance warranty 30 years Typical median 30 yrs · median 30 yrs
End-of-warranty output 87.4 % Equals 503 W guaranteed
Degradation 1.00 → 0.40 % First year, then annual

Datasheet charts

Open datasheet PDF

Measured curves published by ZNShine in this model's datasheet. A chart carrying a wattage was measured on that variant alone - only the ones that describe 575 Wp appear here. The rest cover the whole series.

I-V Curves of PV Module(575W) I-V Curves of PV Module(575W) 575 W P-V Curves of PV Module(575W) P-V Curves of PV Module(575W) 575 W

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
-0.300 %/°C against a segment median of -0.290
-
Filter these
Size
Panel Power Eff. Temp. Weight Difference
ZNShine ZXM7-UHLD144-575 575 W 22.25% -0.300 31.5 kg You are here
LR7-60HVH-560M 560 W 24.80% -0.260 25.0 kg Cooler, lighter, +2.6 pp
LR7-60HVH-555M 555 W 24.60% -0.260 25.0 kg Cooler, lighter, +2.4 pp
LR7-60HVHL-550M 550 W 24.40% -0.260 16.3 kg Cooler, 15 kg lighter, +2.1 pp
JAT60S40-540/LR 540 W 24.40% -0.260 23.5 kg Cooler, lighter, +2.1 pp
GK-5-60HG-540M 540 W 24.40% -0.260 23.3 kg Cooler, lighter, +2.1 pp
JKM545-54QL6-DV-F1-EU 545 W 24.27% -0.260 27.5 kg Cooler, lighter, +2.0 pp
AIKO-A625-MAH72Dw 625 W 24.20% -0.260 32.5 kg +50 W, cooler, +1.9 pp
ZXM7-SHW144-520 520 W 20.29% -0.350 13.5 kg -55 W, 18 kg lighter, -2.0 pp
ZXM7-SHW144-525 525 W 20.49% -0.350 13.5 kg -50 W, 18 kg lighter, -1.8 pp
ZXM7-SHW144-530 530 W 20.68% -0.350 13.5 kg 18 kg lighter, -1.6 pp, -5 yr warranty
ZXM7-SHLD144-530W 530 W 20.51% -0.350 31.5 kg -45 W, hotter, -1.7 pp
ZXM7-SHW144-535 535 W 20.88% -0.350 13.5 kg 18 kg lighter, -1.4 pp, -5 yr warranty
ZXM7-SHLD144-535W 535 W 20.70% -0.350 31.5 kg -40 W, hotter, -1.6 pp
AIKO-A650-MAE72Mw 650 W 25.20% -0.260 27.0 kg +75 W, lighter, +2.9 pp
AIKO-A645-MAE72Mw 645 W 25.00% -0.260 27.0 kg +70 W, lighter, +2.8 pp
AIKO-A640-MAE72Mw 640 W 24.80% -0.260 27.0 kg +65 W, lighter, +2.6 pp

Found 2326 panels of the same or similar size to this one, within ±10 mm. See them here Found 2368 panels of the same or similar size to this one, within ±25 mm. See them here Found 2382 panels of the same or similar size to this one, within ±50 mm. See them here Found 2542 panels of the same or similar size to this one, within ±100 mm. See them here

Common questions

6 answered
What is the maximum power output of the ZNShine ZXM7-UHLD144 series?
Modules in the ZXM7-UHLD144 series reach up to 580 Wp. This is achieved through N-type TOPCon cells in a half-cut layout combined with SMBB/16BB architecture, which together increase conversion efficiency and reduce current losses under heavy loads, resulting in higher yield per module.
What warranty comes with ZNShine ZXM7-UHLD144 panels?
The manufacturer offers a 12-year product warranty and a 30-year linear power output warranty. This means that even after three decades of operation, the panel is expected to retain a guaranteed percentage of its original power output, which is important when calculating the long-term profitability of a PV installation.
What is bifacial technology and do ZXM7-UHLD144 panels use it?
Bifacial technology allows a panel to generate energy from both its front and rear sides, capturing light reflected off the roof, ground, or surrounding surfaces. The ZXM7-UHLD144 series combines double glass construction with bifacial cells, boosting total energy yield without expanding the installation footprint, especially on bright or reflective surfaces.
Are ZNShine ZXM7-UHLD144 panels suitable for solar farms and harsh environmental conditions?
Yes, this series is recommended for PV farms, C&I installations, and demanding locations such as industrial sites or coastal areas. The double glass construction improves resistance to moisture and corrosion, while the SMBB/16BB architecture increases resistance to microcracks, reducing the risk of degradation under variable operating conditions.
How does SMBB/16BB architecture differ from standard panels, and what is its practical benefit?
SMBB/16BB (Super Multi Busbar, 16 busbars) architecture improves current collection across the cell surface compared to older designs with fewer busbars. This reduces resistive losses and increases resistance to microcracks, which matters especially during transport, installation, and operation in demanding field conditions.
Is ZNShine a Tier 1 manufacturer, and what does that mean for buyers?
Yes, ZNShine is classified as a Tier 1 manufacturer according to Bloomberg NEF, reflecting strong financial stability, large-scale production, and years of experience in the PV market. For buyers, this increases confidence that product and power warranties will be honored even decades later, since the manufacturer maintains business continuity.
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