Skip to main content
Mysolar USA Brand review

MS700N-DHBG

700 Wp TOPCon Bifacial 85%
ComparePV verdict

Middle of its segment, heavy for its output

Rank 221 of 14,005
Compare panels Datasheet PDF
Power (Wp)
700
Weak · bottom 7%
Efficiency (%)
22.53
Weak · bottom 11%
Density (Wp/m²)
225.3
Weak · bottom 7%
Temp (%/°C)
-0.300
Weak · bottom 22%
Weight (kg)
38.5
Weak · bottom 2%
Warranty (yrs)
30
Typical · median 30 yrs

The Mysolar USA GOLD N-Type TOPCon Bifacial (Dual-glass Framed N132) series is designed for high energy production under real-world conditions, even when the installation doesn't have ideal sunlight. The use of N-type cells in the TOPCon technology helps minimize losses due to degradation and maintain stable performance for a long time, which is important for investments that span decades. The module is bifacial, meaning it can utilize reflected light from the ground, which is a significant advantage in ground-mounted installations, on bright roofs, and with modern mounting structures. The glass-glass (dual-glass) construction makes the panel more resistant to moisture, temperature changes, and heavy use, while the framed version simplifies installation in typical systems used in Poland. This series is particularly well-suited for PV farms, commercial installations, and projects where long-term predictability and resistance to harsh conditions are important.

Ranking

420 panels in the segment TOPCon 700-750 W
Metric This panel Median Position in segment Overall rank
Module efficiency 22.53% 23.00% Weak · bottom 11% 3,982
Power density 225.3 230.2 Weak · bottom 7% 3,989
Temperature coefficient -0.300 -0.290 Weak · bottom 22% 6,093
Weight per kWp 55.0 52.9 Weak · bottom 2% 9,361
Performance warranty 30 yrs 30 yrs Typical 21
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

5 positive · 5 caution
Best for

Utility-scale and commercial.

Not ideal for

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

Watch-outs
55.0 kg per kWp

Bottom 2% of the TOPCon 700-750 W segment, against a median of 52.9. Ranked 9,361st in the whole database.

225.3 watts per square metre

Bottom 7% of the TOPCon 700-750 W segment, against a median of 230.2. Ranked 3,989th in the whole database.

22.53% module efficiency

Bottom 11% of the TOPCon 700-750 W segment, against a median of 23.00%.

What owners get
N-type TOPCon cells

TOPCon technology reduces LID/LeTID degradation and improves high-temperature performance compared to older PERC cells, resulting in more stable energy yield over a 25-30 year installation lifetime.

Bifacial + dual-glass construction

The module captures light reflected off the ground (bifacial) combined with a glass-glass (dual-glass) build, increasing resistance to moisture and micro-cracking - especially relevant for ground-mount systems, bright rooftops, and elevated racking.

30-year power warranty

The manufacturer offers a 30-year linear power warranty alongside a 25-year product warranty - longer than the standard 25 years typical of many peer comparables in the 680-700 Wp N-type bifacial segment.

Efficiency up to 22.53% in the premium class

Peak efficiency of 22.53% matches the VSUN N-132BMH-DG (22.53%) and exceeds the Sunket SKT680~700M12-132D5 (22.5%), placing the module in the upper half of comparable products in the 680-700 Wp segment.

Framed version simplifies installation

Unlike many frameless dual-glass modules, the Framed N132 version allows the use of standard, widely available mounting systems common in Poland, without requiring specialized clamps for frameless modules.

Trade-offs
No confirmed BNEF Tier 1 status

Mysolar USA does not appear on BloombergNEF's Tier 1 lists for Q1/Q2 2026 (which include manufacturers such as JinkoSolar, Trina, JA Solar, ZNShine Solar, and Phono Solar), which could complicate financing for commercial projects requiring Tier 1-level bankability.

Efficiency trails segment leader

Peak efficiency of 22.53% falls short of the Luxor Solar ECO LINE HJT Glass-Glass Bifacial series (22.74%) by about 0.21 percentage points, translating to a slightly lower power yield per m² at equal module area.

Notes from the database
  • Efficiency of 22.5% matches the TOPCon 700-750W median
  • At 225.3 W/m², this panel generates 4.9 W/m² less per unit area than TOPCon 700-750W median (230.2 W/m²)
  • At -0.30%/°C, hot weather performance is typical for TOPCon 700-750W panels
  • Bifaciality factor of 85% can add 4-13% extra yield with reflective mounting surface
  • #3982 for efficiency, #6093 for temperature performance out of 14005 panels

Specifications

Open datasheet PDF
Nominal power (Pmax) 700 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 22.53 % Weak Segment median 23.00%
Vmpp · Impp 40.72 V · 17.21 A Operating point at max power
Voc · Isc 48.86 V · 17.97 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 2384×1303×33 mm · 3.11 m² of roof
Weight 38.5 kg Weak Weak · bottom 2%
Cells 132 · TOPCon Monocrystalline
Bifaciality 85 % Rear output as a share of front
Coefficient Pmax -0.300 %/°C Weak bottom 22% of its segment
Coefficient Voc · Isc -0.260 · 0.046 %/°C
NOCT 42 °C At 800 W/m², 20 °C ambient
Product warranty 25 years Hardware defects only
Performance warranty 30 years Typical median 30 yrs · median 30 yrs

Datasheet charts

Open datasheet PDF

Measured curves published by Mysolar USA in this model's datasheet. A chart carrying a wattage was measured on that variant alone - only the ones that describe 700 Wp appear here. The rest cover the whole series.

Linear Performance Warranty Linear Performance Warranty Whole series Current-Voltage Curves at Varying Irradiance (Cells temp. = 25°C, MS700N-DHBG) Current-Voltage Curves at Varying Irradiance (Cells temp. = 25°C, MS700N-DHBG) Whole series Current-Voltage Curves at Varying Cell Temperature (Incident Irrad. = 1000 W/m²) Current-Voltage Curves at Varying Cell Temperature (Incident Irrad. = 1000 W/m²) 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
-0.300 %/°C against a segment median of -0.290
-
Bifacial gain
Rear gain over light concrete: -
-

Model: bifaciality × albedo × 0.6 view factor. A first-order estimate, not a yield simulation.

Alternatives

All Mysolar USA panels
Filter these
Size
Panel Power Eff. Temp. Weight Difference
Mysolar USA MS700N-DHBG 700 W 22.53% -0.300 38.5 kg You are here
AIKO-A650-MAE72Mw 650 W 25.20% -0.260 27.0 kg -50 W, lighter, +2.7 pp
AIKO-A680-MDE72Mw 680 W 25.20% -0.260 29.0 kg Cooler, lighter, +2.7 pp
AIKO-A675-MDE72Mw 675 W 25.00% -0.260 29.0 kg Cooler, lighter, +2.5 pp
AIKO-A700-MAE78Dw 700 W 25.00% -0.260 34.5 kg Cooler, lighter, +2.5 pp
AIKO-A695-MAE78Dw 695 W 24.90% -0.260 34.5 kg Cooler, lighter, +2.4 pp
AIKO-G670-MCH72Mw 670 W 24.80% -0.260 28.2 kg Cooler, lighter, +2.3 pp
LR7-72HVHF-670M 670 W 24.80% -0.260 28.5 kg Cooler, lighter, +2.3 pp
JKM650-670N-66QL6-BDV (670W class) 670 W 24.80% -0.260 32.5 kg Cooler, lighter, +2.3 pp
MS680N-DHBG 680 W 21.89% -0.300 38.5 kg -20 W, -0.6 pp
MS685N-DHBG 685 W 22.05% -0.300 38.5 kg -15 W, -0.5 pp
MS690N-DHBG 690 W 22.21% -0.300 38.5 kg -10 W, -0.3 pp
MS695N-DHBG 695 W 22.37% -0.300 38.5 kg Very close match
MS705N-HJTGB 705 W 22.69% -0.260 38.8 kg Cooler
MS710N-HJTGB 710 W 22.86% -0.260 38.8 kg +10 W, cooler, +0.3 pp
MS715N-HJTGB 715 W 23.01% -0.260 38.8 kg +15 W, cooler, +0.5 pp
MS720N-HJTGB 720 W 23.17% -0.260 38.8 kg +20 W, cooler, +0.6 pp
AIKO-A805-GRH78Dw 805 W 25.10% -0.260 39.8 kg +105 W, cooler, +2.6 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 maximum power output of the Mysolar USA GOLD N-Type TOPCon Bifacial N132 panel and how many cells does it have?
The GOLD N-Type TOPCon Bifacial N132 series reaches a maximum power output of 700 Wp under STC conditions. The N132 designation refers to 132 N-type TOPCon cells per module. The combination of high wattage and bifacial design allows for greater energy yield per square foot compared to standard monofacial modules of a similar footprint.
What is TOPCon technology and why does the GOLD N132 series degrade less than older PERC panels?
TOPCon (Tunnel Oxide Passivated Contact) is an N-type cell architecture featuring an ultra-thin silicon oxide interlayer that minimizes carrier recombination. In practice, this means lower Light Induced Degradation (LID) and an annual power loss of approximately 0.4%, well below typical PERC modules. Over a 25–30 year system lifetime, this translates into a measurably higher cumulative energy yield and a lower LCOE.
What warranty does the Mysolar USA GOLD N-Type TOPCon Bifacial N132 come with and what does it cover?
The manufacturer provides a 25-year product warranty covering material and workmanship defects, plus a 30-year linear power output warranty. The extended power warranty is a premium-tier commitment for N-type modules, guaranteeing that the panel retains at least the manufacturer-specified percentage of its rated power after 30 years. This is a key factor in ROI calculations for utility-scale PV farms and commercial installations.
When does it make sense to choose the bifacial Mysolar USA GOLD N132 over a standard monofacial panel?
Bifacial modules deliver the highest energy gains in ground-mount installations with high-albedo surfaces (sand, concrete, white gravel), flat roofs with white TPO or PVC membranes, and single-axis tracker systems. Under those conditions the rear side captures reflected irradiance, boosting output by several percentage points over a monofacial equivalent. On dark pitched roofs the bifacial gain is minimal, though the dual-glass construction still enhances long-term durability.
Does the framed dual-glass design of the GOLD N132 series work with standard racking systems?
The framed dual-glass GOLD N132 is compatible with mainstream racking systems such as Renusol, K2, Schletter, and Esdec. The aluminum frame simplifies grounding and fits standard mid and end clamps without adapters. The glass back-sheet adds some weight compared to film-backed modules, so load-bearing capacity of the roof structure should be verified before a pitched-roof installation.
Do the Mysolar USA GOLD N-Type TOPCon Bifacial N132 panels perform well in cold climates with frequent overcast conditions?
N-type TOPCon cells feature a lower temperature coefficient of power than PERC cells, which limits losses on hot days and maintains good output in cold weather. The dual-glass construction provides robust protection against moisture ingress and freeze-thaw cycling. Under diffuse and overcast irradiance, N-type modules also retain a favorable current characteristic compared to older cell technologies, making them a solid choice for northern European climates.
Add to compare