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ZNShine ZXM8-TPLDD132-670
ZNShine Brand review

ZXM8-TPLDD132-670

670 Wp PERC Bifacial 70%
ComparePV verdict

Space saver, no clear weak spot

Rank 2,502 of 14,005
Compare panels Datasheet PDF
Power (Wp)
670
Strong · top 18%
Efficiency (%)
21.57
Strong · top 20%
Density (Wp/m²)
215.7
Strong · top 18%
Temp (%/°C)
-0.340
Typical · median -0.340
Weight (kg)
38.5
Typical · median 34.5 kg
Warranty (yrs)
30
Typical · median 30 yrs

The ZNShine ZXM8-TPLDD132 photovoltaic panel series is a technologically advanced solution based on N-type TOPCon cells, which sets new standards in durability and energy efficiency. What distinguishes these modules from traditional solutions is, above all, the use of a graphene coating with unique hydrophilic and self-cleaning properties. Thanks to it, the panels handle organic contaminants and dust much better, which directly limits power drops and system maintenance costs. The bifacial double glass design guarantees not only higher energy production through the efficient use of light reflected from the ground, but also exceptional resistance to extreme weather phenomena and chemical degradation processes. This series was designed for investors looking for uncompromising quality for large-scale projects, ground-mounted farms, and industrial roofs. The use of multi-busbar cell technology effectively minimizes the risk of micro-cracks and optimizes current flow within the module. By choosing ZNShine ZXM8-TPLDD132, you gain the certainty of stable system operation for decades, even in demanding environments with high humidity or salinity, making these panels one of the most reliable products in their class.

Ranking

320 panels in the segment PERC 650-700 W
Metric This panel Median Position in segment Overall rank
Module efficiency 21.57% 21.25% Strong · top 20% 7,734
Power density 215.7 212.5 Strong · top 18% 7,644
Temperature coefficient -0.340 -0.340 Typical 8,778
Weight per kWp 57.5 52.3 Typical 11,219
Performance warranty 30 yrs 30 yrs Typical 21
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

2 positive · 0 caution
Best for

Utility-scale and commercial.

Strengths
215.7 watts per square metre

Top 18% of the PERC 650-700 W segment, against a median of 212.5.

21.57% module efficiency

Top 20% of the PERC 650-700 W segment, against a median of 21.25%.

Notes from the database
  • Efficiency of 21.6% matches the PERC 650-700W median
  • At 215.7 W/m² power density, this panel generates 3.2 W/m² more per unit area than PERC 650-700W median (212.5 W/m²)
  • Temperature coefficient of -0.34%/°C matches the PERC 650-700W median
  • Weight of 38.5 kg is 4.0 kg above PERC 650-700W median (34.5 kg) - verify structural support
  • Bifaciality factor of 70% can add 4-10% extra yield with reflective mounting surface

Specifications

Open datasheet PDF
Nominal power (Pmax) 670 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 21.57 % Strong Segment median 21.25%
Vmpp · Impp 38.50 V · 17.41 A Operating point at max power
Voc · Isc 46.00 V · 18.47 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 2384×1303×35 mm · 3.11 m² of roof
Weight 38.5 kg Typical Typical · median 34.5 kg
Cells 132 · PERC Monocrystalline
Bifaciality 70 % Rear output as a share of front
Coefficient Pmax -0.340 %/°C Typical median -0.340 of its segment
Coefficient Voc · Isc -0.290 · 0.050 %/°C
NOCT 43 °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 85.0 % Equals 569 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
-
With bifacial gain
-

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

Heat losses
-0.340 %/°C against a segment median of -0.340
-
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
ZNShine ZXM8-TPLDD132-670 670 W 21.57% -0.340 38.5 kg You are here
AIKO-A650-MAE72Mw 650 W 25.20% -0.260 27.0 kg Cooler, lighter, +3.6 pp
AIKO-A680-MDE72Mw 680 W 25.20% -0.260 29.0 kg Cooler, lighter, +3.6 pp
AIKO-A675-MDE72Mw 675 W 25.00% -0.260 29.0 kg Cooler, lighter, +3.4 pp
AIKO-A645-MAE72Mw 645 W 25.00% -0.260 27.0 kg Cooler, lighter, +3.4 pp
AIKO-A700-MAE78Dw 700 W 25.00% -0.260 34.5 kg Cooler, lighter, +3.4 pp
AIKO-A695-MAE78Dw 695 W 24.90% -0.260 34.5 kg Cooler, lighter, +3.3 pp
AIKO-G670-MCH72Mw 670 W 24.80% -0.260 28.2 kg Cooler, lighter, +3.2 pp
ZXM8-TP132-645W 645 W 20.76% -0.340 33.5 kg Lighter, -0.8 pp, -5 yr warranty
ZXM8-TP132-650W 650 W 20.92% -0.340 33.5 kg Lighter, -0.6 pp, -5 yr warranty
AIKO-A805-GRH78Dw 805 W 25.10% -0.260 39.8 kg +135 W, cooler, +3.5 pp
AIKO-A800-GRH78Dw 800 W 24.90% -0.260 39.8 kg +130 W, cooler, +3.3 pp
AIKO-A795-GRH78Dw 795 W 24.80% -0.260 39.8 kg +125 W, cooler, +3.2 pp
AIKO-A790-GRH78Dw 790 W 24.60% -0.260 39.8 kg +120 W, cooler, +3.0 pp
TSM-NEG21C.20Q-760 760 W 24.50% -0.260 38.3 kg +90 W, cooler, +2.9 pp
AIKO-A785-GRH78Dw 785 W 24.40% -0.260 39.8 kg +115 W, cooler, +2.8 pp
GK-4-78HGBD-780M 780 W 24.30% -0.260 38.7 kg +110 W, cooler, +2.7 pp

Found 1390 panels of the same or similar size to this one, within ±10 mm. See them here Found 1400 panels of the same or similar size to this one, within ±25 mm. See them here Found 1400 panels of the same or similar size to this one, within ±50 mm. See them here Found 1432 panels of the same or similar size to this one, within ±100 mm. See them here

Common questions

6 answered
What is the warranty on ZNShine ZXM8-TPLDD132 solar panels?
The manufacturer covers the ZXM8-TPLDD132 series with a 12-year product warranty and a 30-year linear power output warranty. This means that after three decades of operation the panel should still deliver a guaranteed percentage of its rated power. This level of coverage is typical for Tier 1 manufacturers and gives investors confidence in the long-term profitability of the installation.
What is the graphene coating on ZNShine ZXM8-TPLDD132 panels, and does it really make a difference?
The graphene coating is a layer with hydrophilic, self-cleaning properties applied to the front glass of the module. It causes rainwater to spread evenly and wash away dust and organic soiling instead of leaving streaks. In practice this results in smaller power losses between cleanings and lower maintenance costs, especially in utility-scale installations where manual panel washing is expensive.
Is the bifacial double glass construction of the ZXM8-TPLDD132 suitable for ground-mounted solar farms?
Yes, bifacial double glass panels in this series are a strong choice for ground-mounted farms. The rear side of the module captures light reflected off the ground surface, which over bright surfaces like white gravel or snow can boost energy yield by up to several percent compared with monofacial panels. The all-glass construction also improves resistance to moisture, corrosion, and chemical degradation in demanding field conditions.
What is the maximum power output of panels in the ZXM8-TPLDD132 series?
The highest-power variants in the ZXM8-TPLDD132 series reach up to 670 Wp. This reduces the number of modules needed to achieve a target system capacity, lowering the cost of mounting structures, cabling, and installation labor — particularly valuable for utility-scale projects and industrial rooftops.
What does multi-busbar cell technology bring to these panels?
Multi-busbar technology increases the number of electrical connections across the cell surface, shortening current flow paths and reducing mechanical stress at any single soldering point. The result is a lower risk of microcracks during transport and operation, plus more stable performance even under partial shading or damage to an individual cell.
Is ZNShine a reliable manufacturer to rely on for a large-scale investment?
ZNShine holds Tier 1 manufacturer status, indicating financial stability and a proven bankability track record for projects using its modules. The company is headquartered in China with many years of experience producing PV panels for global markets. Tier 1 status matters for bank financing of large installations, since lenders and insurers are more willing to back equipment from established, financially stable manufacturers.
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