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ZNShine ZXM7-SHB108-400
ZNShine Brand review

ZXM7-SHB108-400

400 Wp PERC
ComparePV verdict

Light for its output, modest efficiency

Rank 11,239 of 14,005
Compare panels Datasheet PDF
Power (Wp)
400
Weak · bottom 9%
Efficiency (%)
19.95
Weak · bottom 12%
Density (Wp/m²)
199.5
Weak · bottom 12%
Temp (%/°C)
-0.350
Typical · median -0.350
Weight (kg)
6.0
Strong · 16.0 kg below median
Warranty (yrs)
25
Typical · median 25 yrs

The ZNShine ZXM7-SHB108 series are modules designed for maximum yield on limited surfaces - featuring 108 half-cut cells, which improves performance during partial shading and reduces losses in the power strings. In practice, this means more stable energy production when other panels visibly lose output - in the morning, during overcast conditions, or with complex roof geometries. A key differentiator is the combination of half-cut technology with multi-string MBB architecture, which better harvests light and increases resistance to micro-cracks. The series is also designed for long-term, trouble-free operation thanks to PID resistance and its watertight connector box with an IP68 rating. This is an excellent choice for residential and commercial installations, including projects focused on aesthetics - the available full black variants integrate well with modern rooftops. It stands out from the competition by emphasizing real-world performance in challenging conditions, not just catalog specifications.

Ranking

954 panels in the segment PERC 400-450 W
Metric This panel Median Position in segment Overall rank
Module efficiency 19.95% 20.60% Weak · bottom 12% 12,315
Power density 199.5 206.2 Weak · bottom 12% 12,289
Temperature coefficient -0.350 -0.350 Typical 10,419
Weight per kWp 15.0 53.0 Strong · top 1% 13
Performance warranty 25 yrs 25 yrs Typical 9,798
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

1 positive · 2 caution
Best for

Residential, commercial and shaded-installations.

Not ideal for

Tight roof space and roofs where every square metre has to count.

Strengths
15.0 kg per kWp

Top 1% of the PERC 400-450 W segment, against a median of 53.0. Ranked 13th in the whole database.

Watch-outs
19.95% module efficiency

Bottom 12% of the PERC 400-450 W segment, against a median of 20.60%.

199.5 watts per square metre

Bottom 12% of the PERC 400-450 W segment, against a median of 206.2.

Notes from the database
  • At 19.9% efficiency, this panel is 0.7pp below the PERC 400-450W median of 20.6%
  • Power density of 199.5 W/m² is 6.7 W/m² below PERC 400-450W median (206.2 W/m²) - needs more roof space
  • At -0.35%/°C, hot weather performance is typical for PERC 400-450W panels
  • Weight of 6.0 kg (16.0 kg below PERC 400-450W median of 22.0 kg) allows easier transport and roof mounting
  • #12315 for efficiency, #10419 for temperature performance out of 14005 panels

Specifications

Open datasheet PDF
Nominal power (Pmax) 400 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 19.95 % Weak Segment median 20.60%
Vmpp · Impp 30.90 V · 12.95 A Operating point at max power
Voc · Isc 37.10 V · 13.70 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 1745×1149×2 mm · 2.01 m² of roof
Weight 6.0 kg Strong Strong · 16.0 kg below median
Cells 108 · PERC Monocrystalline
Coefficient Pmax -0.350 %/°C Typical median -0.350 of its segment
Coefficient Voc · Isc -0.290 · 0.050 %/°C
NOCT 44 °C At 800 W/m², 20 °C ambient
Product warranty 10 years Hardware defects only
Performance warranty 25 years Typical median 25 yrs · median 25 yrs
End-of-warranty output 83.1 % Equals 320 W guaranteed
Degradation 2.50 → 0.60 % 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
-0.350 %/°C against a segment median of -0.350
-
Filter these
Size
Panel Power Eff. Temp. Weight Difference
ZNShine ZXM7-SHB108-400 400 W 19.95% -0.350 6.0 kg You are here
LX-440M/182-108+GG 440 W 23.07% -0.240 23.6 kg Cooler, 18 kg heavier, +3.1 pp
JST-EDMH-(445-465)W-TD (450W class) 450 W 23.05% -0.300 20.5 kg +50 W, heavier, +3.1 pp
QNN182-HG450-54 450 W 23.04% -0.290 24.0 kg Cooler, 18 kg heavier, +3.1 pp
HY440-N108BDD 450 W 23.04% -0.300 23.5 kg +50 W, 18 kg heavier, +3.1 pp
NLBK-27-450 450 W 23.04% -0.300 22.9 kg +50 W, 17 kg heavier, +3.1 pp
RS41-450NBG-E3 450 W 23.04% -0.290 24.5 kg Cooler, 18 kg heavier, +3.1 pp
ZXM7-SHB108-380 380 W 18.95% -0.350 6.0 kg -20 W, -1.0 pp
ZXM7-SHB108-385 385 W 19.20% -0.350 6.0 kg -15 W, -0.8 pp
ZXM7-SHB108-390 390 W 19.45% -0.350 6.0 kg -10 W, -0.5 pp
ZXM7-SHB108-395 395 W 19.70% -0.350 6.0 kg -0.2 pp
ZXM7-SHB108-405 405 W 20.20% -0.350 6.0 kg +0.2 pp
ZXM7-SHB108-410 410 W 20.45% -0.350 6.0 kg +10 W, +0.5 pp
LR7-54HJD-510M 510 W 25.00% -0.240 23.5 kg +110 W, 18 kg heavier, +5.1 pp
AIKO-A495-MCE54Mw 495 W 24.80% -0.260 21.0 kg +95 W, 15 kg heavier, +4.9 pp
LR7-54HJD-505M 505 W 24.70% -0.240 23.5 kg Cooler, 18 kg heavier, +4.8 pp
AIKO-A490-MCE54Mw 490 W 24.50% -0.260 21.0 kg +90 W, 15 kg heavier, +4.6 pp

Found 24 panels of the same or similar size to this one, within ±10 mm. See them here Found 3224 panels of the same or similar size to this one, within ±25 mm. See them here Found 3338 panels of the same or similar size to this one, within ±50 mm. See them here Found 3706 panels of the same or similar size to this one, within ±100 mm. See them here

Common questions

6 answered
What is the power output of ZNShine ZXM7-SHB108 panels and what cell technology do they use?
The ZXM7-SHB108 series reaches up to 410 Wp thanks to 108 half-cut PERC cells arranged in a multi-busbar (MBB) layout. This design reduces resistive losses and improves light capture compared to standard full-cell panels, delivering higher energy yield from the same roof area.
What warranty comes with ZNShine ZXM7-SHB108 panels?
The manufacturer provides a 10-year product warranty and a 25-year power output warranty. ZNShine is a Tier 1 manufacturer, meaning stronger financial stability and a realistic chance of honoring warranty claims throughout the system's lifetime.
Do ZXM7-SHB108 panels perform well under partial shading, such as from chimneys or dormers?
Yes, this is one of the series' key strengths. Half-cut cell technology splits each cell in half, so shading part of the panel causes a smaller power drop than in full-cell designs. In practice this means more stable energy production during mornings, cloudy weather, and on roofs with complex geometry.
What does PID resistance mean and why does it matter when choosing a panel?
PID (Potential Induced Degradation) is a gradual power loss caused by a voltage difference between cells and the frame, especially common in large series-connected systems. ZXM7-SHB108 panels are PID-resistant, protecting against unexpected performance drops over time and keeping output closer to the guaranteed value throughout the 25-year warranty period.
Is a full black version of the ZXM7-SHB108 series available for a modern roof look?
Yes, the series includes full black variants with a black frame and dark laminate backsheet for a uniform, low-profile appearance. This option is popular in residential installations where roof aesthetics matter just as much as energy performance.
What is the junction box IP rating on ZXM7-SHB108 panels and why does it matter?
The junction box carries an IP68 rating, the highest standard for protection against dust and prolonged water immersion. This ensures secure electrical connections even in harsh weather - heavy rain, humidity, or temperature swings - contributing to longer, trouble-free system operation.
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