Skip to main content
Sunlike Solar Brand review

LNVU-575N

575 Wp TOPCon
ComparePV verdict

Light for its output, no clear weak spot

Rank 3,197 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)
-0.290
Typical · median -0.290
Weight (kg)
27.5
Strong · 3.7 kg below median
Warranty (yrs)
30
Typical · median 30 yrs

Photovoltaic panels from the Sunlike Solar Series N5 line represent the latest generation of modules based on advanced N-type TOPCon cell technology. This series has been designed to maximize energy yields in challenging lighting conditions, making it an ideal choice for Polish investors facing variable weather. Thanks to exceptionally low annual degradation, N5 modules guarantee power production stability at a level exceeding market standards for over 30 years of operation. The use of SMBB (Super Multi-Busbar) technology significantly shortens the electron flow path and minimizes the risk of micro-cracks, which directly translates into higher mechanical resistance and system reliability. This solution effectively eliminates the problem of energy losses on hot days thanks to an excellent temperature coefficient, allowing for efficient operation even when cells are significantly heated. The N5 series is dedicated to both modern residential buildings and large commercial projects where the lowest Levelized Cost of Energy (LCOE) is key. This is an option for those looking for uncompromising efficiency per square meter and wanting to secure their energy independence for decades, utilizing technology that is almost completely resistant to the LID effect.

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 -0.290 -0.290 Typical 2,165
Weight per kWp 47.8 53.8 Strong · top 18% 1,928
Performance warranty 30 yrs 30 yrs Typical 21
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

1 positive · 0 caution
Best for

Weight-limited structures.

Strengths
47.8 kg per kWp

Top 18% of the TOPCon 550-600 W segment, against a median of 53.8.

Notes from the database
  • Efficiency of 22.2% matches the TOPCon 550-600W median
  • At 222.5 W/m² power density, roof space requirements are typical for TOPCon 550-600W panels
  • At -0.29%/°C, hot weather performance is typical for TOPCon 550-600W panels
  • Weight of 27.5 kg (3.7 kg below TOPCon 550-600W median of 31.2 kg) allows easier transport and roof mounting
  • 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 42.94 V · 13.39 A Operating point at max power
Voc · Isc 51.44 V · 14.26 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 2279×1134×35 mm · 2.58 m² of roof
Weight 27.5 kg Strong Strong · 3.7 kg below median
Cells 144 · TOPCon Monocrystalline
Coefficient Pmax -0.290 %/°C Typical median -0.290 of its segment
Coefficient Voc · Isc -0.250 · 0.045 %/°C
NOCT 45 °C At 800 W/m², 20 °C ambient
Product warranty 20 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 Sunlike Solar 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.

Linear performance Warranty Linear performance Warranty 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
-

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

Heat losses
-0.290 %/°C against a segment median of -0.290
-
Filter these
Size
Panel Power Eff. Temp. Weight Difference
Sunlike Solar LNVU-575N 575 W 22.25% -0.290 27.5 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, lighter, +2.1 pp
JAT60S40-540/LR 540 W 24.40% -0.260 23.5 kg -35 W, lighter, +2.1 pp
GK-5-60HG-540M 540 W 24.40% -0.260 23.3 kg -35 W, lighter, +2.1 pp
JKM545-54QL6-DV-F1-EU 545 W 24.27% -0.260 27.5 kg -30 W, cooler, +2.0 pp
AIKO-A625-MAH72Dw 625 W 24.20% -0.260 32.5 kg +50 W, heavier, +1.9 pp
LNVU-525M 525 W 20.31% -0.360 27.5 kg -50 W, hotter, -1.9 pp
LNVU-530M 530 W 20.51% -0.360 27.5 kg Hotter, -1.7 pp, -5 yr warranty
LNVU-535M 535 W 20.70% -0.360 27.5 kg Hotter, -1.6 pp, -5 yr warranty
LNVU-540M 540 W 20.89% -0.360 27.5 kg Hotter, -1.4 pp, -5 yr warranty
LNVU-545M 545 W 21.09% -0.360 27.5 kg Hotter, -1.2 pp, -5 yr warranty
LNVU-550M 550 W 21.28% -0.360 27.5 kg Hotter, -1.0 pp, -5 yr warranty
LNVU-560N 560 W 21.67% -0.290 27.5 kg -15 W, -0.6 pp
LNVU-565N 565 W 21.86% -0.290 27.5 kg -10 W, -0.4 pp
LNVU-570N 570 W 22.06% -0.290 27.5 kg Very close match
AIKO-A650-MAE72Mw 650 W 25.20% -0.260 27.0 kg +75 W, cooler, +2.9 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
How much power do Sunlike Solar Series N5 panels actually deliver?
Series N5 panels reach up to 580 Wp thanks to high-efficiency N-type TOPCon cells. This puts them among the top-performing modules currently available, allowing more power to be fitted into a smaller roof area, which is especially valuable when installation space is limited.
What warranty comes with Sunlike Solar Series N5 panels?
The manufacturer offers a 20-year product warranty along with a 30-year power performance warranty. This means the module maintains its guaranteed energy output level for three decades, a result of the low annual degradation rate of TOPCon cells, translating into real financial security for the investment.
How does the TOPCon technology in the N5 series differ from classic PERC panels?
TOPCon is an N-type cell technology with an additional passivation layer that reduces electron recombination and increases efficiency compared to older P-type PERC cells. In practice this means higher energy yield, lower annual degradation, and better performance under diffuse light, which matters given Poland's variable, often overcast weather.
Do Series N5 panels perform well in high summer temperatures?
Yes, N5 modules feature a favorable temperature coefficient thanks to TOPCon technology and the SMBB design. This results in lower energy losses during intense cell heating on hot days compared to standard panels, translating into higher real-world yield during the summer months.
What is SMBB technology in N5 panels and why does it matter?
SMBB, or Super Multi-Busbar, refers to an increased number of thin conductive paths on the cell surface. This shortens the current flow path and reduces the risk of microcracks, meaningfully improving the panel's mechanical durability and resistance to damage during transport, installation, and snow or wind loads.
Are Sunlike Solar Series N5 panels bifacial?
No, N5 series modules are monofacial panels, optimized for typical roof-mounted installations where the rear side has no exposure to reflected light. This makes the design simpler to install and better suited to standard installations on both pitched and flat roofs.
Add to compare