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Jinko Solar Brand review

JKM425N-54HL4R-B

425 Wp N-type
ComparePV verdict

Middle of its segment, modest efficiency

Rank 8,718 of 14,129
Compare panels Datasheet PDF
Power (Wp)
425
Typical for its class
Efficiency (%)
21.27
Weak · bottom 17%
Density (Wp/m²)
212.7
Weak · bottom 20%
Temp (%/°C)
-0.290
Typical · median -0.290
Weight (kg)
22.0
Typical · median 22.0 kg
Warranty (yrs)
30
Typical · median 30 yrs

The Tiger Neo N-type 54HL4R-B series represents a breakthrough in residential photovoltaics, offering advanced N-type TOPCon cell technology, which directly translates to higher efficiency in real-world weather conditions. The innovative design based on G12R rectangular cells allows for significantly higher power output per square meter, effectively solving the problem of limited space on complex roof surfaces. Unlike older solutions, these modules are characterized by minimal degradation over time and excellent resistance to high temperatures, guaranteeing stable energy yields for decades. The use of Super Multi Busbar (SMBB) technology not only increases reliability by shortening the current flow path but also enhances the aesthetics of the panel, making it an ideal choice for modern residential construction. These panels stand out with exceptional efficiency in low-light conditions, which is key to maximizing self-consumption on cloudy days. By choosing this series, investors receive a product that combines uncompromising durability with an elegant design, outperforming standard P-type modules in terms of return on investment. It is an optimal high-power density solution for those seeking maximum yields without the need to install large-scale structures.

Ranking

322 panels in the segment N-type 400-450 W
Metric This panel Median Position in segment Overall rank
Module efficiency 21.27% 21.95% Weak · bottom 17% 8,918
Power density 212.7 218.4 Weak · bottom 20% 8,800
Temperature coefficient -0.290 -0.290 Typical 2,220
Weight per kWp 51.8 51.2 Typical 5,163
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 · 4 caution
Best for

Residential, shaded-installations, hot-climate and cold-climate.

Not ideal for

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

Watch-outs
21.27% module efficiency

Bottom 17% of the N-type 400-450 W segment, against a median of 21.95%.

212.7 watts per square metre

Bottom 20% of the N-type 400-450 W segment, against a median of 218.4.

What owners get
Minimal LID and LeTID degradation

N-type TOPCon cells demonstrate LID of only 0.26% (vs. 1.92% for PERC) after 60 kWh/m² irradiance exposure, and LeTID of just 0.09% (vs. 1.17% for P-type) after 192 hours - independently validated by TÜV Nord. Linear degradation warranty: ≤0.4%/year after year one, with no separate LID allowance.

Up to 22.27% efficiency in 54-cell format

Peak module efficiency of 22.27% outperforms SunEvo SE6-46SC EVOX (21.4%) and nearly matches Q-Cells Q.TRON BLACK (22.3%) at the same 445 Wp ceiling. The G12R half-cut cell format maximizes power density on constrained or multi-pitch roof areas.

30-year linear power warranty

Jinko Solar guarantees ≥88.4% of rated power after 25 years of operation, versus 84.8% for typical P-type PERC modules over the same period. The 30-year linear warranty is among the longest coverage standards in the residential PV segment.

Low temp. coefficient Pmax: -0.29%/°C

A Pmax temperature coefficient of -0.29%/°C is more favorable than the -0.34 to -0.36%/°C typical of PERC modules. At a module temperature of 60°C (realistic for a Central European summer), power losses are approximately 2.1 percentage points lower, directly improving annual energy yield.

All-black aesthetics + SMBB technology

The 54HL4R-B series features a fully all-black design (frame, backsheet, and cells), meeting the aesthetic requirements of modern residential construction. Super Multi Busbar (SMBB) technology shortens current flow paths, reducing resistive losses and improving resistance to mechanical micro-cracks.

Trade-offs
Series discontinued (2024)

The 54HL4R-B series has been out of production since 2024. Limited distributor stock makes capacity expansions with identical modules difficult, and suppliers may not maintain full inventory availability throughout the 25-30-year warranty horizon.

445 Wp peak below current market benchmarks

Newer Jinko series (e.g., Tiger Neo N-type 78HL4, 570-605 Wp) and competing 2024-2025 modules offer higher per-panel output at comparable roof footprints. For installations optimized for BoS cost and mounting point count, a 445 Wp ceiling may translate into a higher cost per installed kWp.

Notes from the database
  • Efficiency of 21.3% is 0.7pp below the N-type 400-450W median (21.9%)
  • Power density of 212.7 W/m² is 5.7 W/m² below N-type 400-450W median (218.4 W/m²) - needs more roof space
  • Temperature coefficient of -0.29%/°C matches the N-type 400-450W median
  • Ranked #8918 out of 14129 panels for efficiency in the database

Specifications

Open datasheet PDF
Nominal power (Pmax) 425 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 21.27 % Weak Segment median 21.95%
Vmpp · Impp 32.37 V · 13.13 A Operating point at max power
Voc · Isc 38.95 V · 13.58 A Sizes the string length
Max system voltage 1000 V Longer strings than 1000 V modules
Dimensions 1762×1134×30 mm · 2.00 m² of roof
Weight 22.0 kg Typical Typical · median 22.0 kg
Cells 108 · N-type 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 25 years Hardware defects only
Performance warranty 30 years Typical median 30 yrs · median 30 yrs
End-of-warranty output 87.4 % Equals 371 W guaranteed
Degradation 1.00 → 0.40 % 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
-0.290 %/°C against a segment median of -0.290
-
Filter these
Size
Panel Power Eff. Temp. Weight Difference
Jinko Solar JKM425N-54HL4R-B 425 W 21.27% -0.290 22.0 kg You are here
SPR-MAX7-475 475 W 24.00% -0.270 21.1 kg +50 W, +2.7 pp, +10 yr warranty
JST-EDMH-(445-465)W-TD (465W class) 465 W 23.81% -0.300 20.5 kg +40 W, lighter, +2.5 pp
JAT54S40-475/LR 475 W 23.80% -0.260 19.3 kg +50 W, cooler, +2.5 pp
TWMNH-48HW475 475 W 23.80% -0.280 23.7 kg +50 W, heavier, +2.5 pp
CHSM48RN(DG)/F-BH-475 475 W 23.80% -0.290 24.5 kg +50 W, heavier, +2.5 pp
AIKO-A475-MCE54Mw 475 W 23.80% -0.260 21.0 kg +50 W, cooler, +2.5 pp
AIKO-A475-MAH54Mw 475 W 23.80% -0.260 21.5 kg +50 W, cooler, +2.5 pp
JKM420N-54HL4R-BDV 420 W 21.02% -0.290 22.0 kg -0.2 pp
JKM430-455N-54HL4R-B-F8-EN (430W) 430 W 21.52% -0.290 21.0 kg Lighter, +0.2 pp
LR7-54HJD-510M 510 W 25.00% -0.240 23.5 kg +85 W, cooler, +3.7 pp
AIKO-A495-MCE54Mw 495 W 24.80% -0.260 21.0 kg +70 W, cooler, +3.5 pp
LR7-54HJD-505M 505 W 24.70% -0.240 23.5 kg +80 W, cooler, +3.4 pp
WST-505BKX54-A2 505 W 24.70% -0.260 25.0 kg +80 W, heavier, +3.4 pp
AIKO-A490-MCE54Mw 490 W 24.50% -0.260 21.0 kg +65 W, cooler, +3.2 pp
LR7-54HJD-500M 500 W 24.50% -0.240 23.5 kg +75 W, cooler, +3.2 pp
CIPRO-TN9C54M-500W 500 W 24.50% -0.260 21.4 kg +75 W, cooler, +3.2 pp

Found 1402 panels of the same or similar size to this one, within ±10 mm. See them here Found 1432 panels of the same or similar size to this one, within ±25 mm. See them here Found 3651 panels of the same or similar size to this one, within ±50 mm. See them here Found 3999 panels of the same or similar size to this one, within ±100 mm. See them here

About the Tiger Neo N-type 54HL4R-B series

6 answered

These answers cover the whole series. Where a figure differs, the specification above is this module's own.

Is the Jinko Solar Tiger Neo N-type 54HL4R-B series still available for purchase?
The Tiger Neo N-type 54HL4R-B series has been discontinued by Jinko Solar and is no longer in active production. Limited quantities may still be available as clearance stock with select distributors. Before purchasing, confirm with the seller that full manufacturer documentation is included and that the product warranty remains valid for the specific batch.
What warranty does the Jinko Tiger Neo 54HL4R-B come with?
The Tiger Neo N-type 54HL4R-B series carries a 25-year product warranty covering material and workmanship defects, along with a 30-year linear power output warranty. The power warranty guarantees at least 87.4% of nominal output after 30 years of operation. This is one of the longer power warranties available for monofacial modules and directly supports the long-term ROI calculation.
How do Jinko Tiger Neo 54HL4R-B panels perform under cloudy conditions typical of Central European climates?
The N-type TOPCon cells used in the 54HL4R-B series deliver notably better low-irradiance performance compared to P-type PERC modules. The lower temperature coefficient and higher sensitivity to diffuse radiation result in greater annual energy yield in overcast conditions - an important advantage for installations in Poland and Central Europe where cloud cover is frequent in autumn and winter.
How does N-type TOPCon technology in the 54HL4R-B differ from standard P-type panels?
N-type TOPCon cells exhibit lower initial degradation (LID) and long-term degradation (LETID) than P-type PERC cells. The Tiger Neo 54HL4R-B achieves up to 445 Wp at efficiencies exceeding 21.7%, while comparable P-type modules of the same footprint typically deliver 20-21%. This translates to higher energy output per square meter and a faster payback period.
Are Jinko Tiger Neo 54HL4R-B panels a good choice for a small or complex roof with limited mounting space?
Yes. The 54HL4R-B series uses rectangular G12R cells that allow up to 445 Wp within a compact module footprint, delivering high power density. Fewer panels are needed to reach the target system output - a key advantage on roof sections constrained by chimneys, skylights, or other obstructions limiting usable surface area.
Does the full-black design of the Jinko Tiger Neo 54HL4R-B affect its energy performance?
The 54HL4R-B is a full-black module with a black frame and black backsheet, making it visually suited to modern residential rooftops. The darker surface can marginally raise the module's operating temperature on hot days; however, the SMBB busbar technology shortens current paths and reduces resistive losses, keeping overall energy performance high even at elevated cell temperatures.
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