--- title: "Jinko Solar JKM430-455N-54HL4R-B-F8-EN (445W) Solar Panel: Specs & Datasheet | ComparePV" description: "Jinko Solar JKM430-455N-54HL4R-B-F8-EN (445W) solar panel. Specs: 22.27% efficiency, Monocrystalline cells." source: "https://comparepv.com/panel/jinko-solar-co-ltd-jkm430-455n-54hl4r-b-f8-en-445w" image: "https://comparepv.com/og/panel/jinko-solar-co-ltd-jkm430-455n-54hl4r-b-f8-en-445w.png" updated: 2026-09-11 --- # Jinko Solar JKM430-455N-54HL4R-B-F8-EN (445W) Light for its output, no clear weak spot 1,220 panels in the segment TOPCon 400-450 W ## Identity - **Manufacturer:** Jinko Solar - **Model:** JKM430-455N-54HL4R-B-F8-EN (445W) - **Series:** Tiger Neo 54HL4R-B (All Black Mono-facial Module) - **Rated power:** 445 W - **Cell technology:** TOPCon ## How it compares Compared against segment TOPCon 400-450 W (1220 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 445 W | 435 W | Strong - top 8% | | | Module efficiency | 22.27% | 22.00% | Typical | 5,544 | | Power density | 222.7 | 220.2 | Typical | 5,365 | | Temperature coefficient | -0.290 | -0.290 | Typical | 2,220 | | Weight (kg) | 21.0 kg | 22.0 kg | Strong - top 12% | | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 22.27% | 22.00% | Typical | 5,544 | | Power density | 222.7 | 220.2 | Typical | 5,365 | | Temperature coefficient | -0.290 | -0.290 | Typical | 2,220 | | Weight per kWp | 47.2 | 51.5 | Strong - top 12% | 1,537 | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Strengths - **47.2 kg per kWp** - Top 12% of the TOPCon 400-450 W segment, against a median of 51.5. - **Best for:** Residential, commercial, shaded-installations and hot-climate. ## Specification ### Electrical - **Rated power (Pmax):** 445 W - **Efficiency:** 22.27 % - **Voltage at Pmax (Vmp):** 33.19 V - **Current at Pmax (Imp):** 13.41 A - **Open-circuit voltage (Voc):** 39.77 V - **Short-circuit current (Isc):** 13.87 A - **Max system voltage:** 1000 V ### Temperature - **Temperature coefficient of Pmax:** -0.290 %/degC - **Temperature coefficient of Voc:** -0.250 %/degC - **Temperature coefficient of Isc:** 0.045 %/degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** TOPCon - **Cell count:** 108 ### Physical - **Length:** 1762 mm - **Width:** 1134 mm - **Thickness:** 30 mm - **Weight:** 21.0 kg - **Area:** 2.00 m2 - **Power density:** 222.7 Wp/m2 ### Warranty and degradation - **Product warranty:** 25 years - **Performance warranty:** 30 years - **Output guaranteed at end of warranty:** 87.4 % - **First-year degradation:** 1.00 % - **Annual degradation:** 0.40 % - **Output after 30 years:** 389 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 5544 of 14129 | | Power density | 5365 of 14129 | | Temperature coefficient | 2220 of 14129 | | Weight | 1537 of 14129 | | Warranty | 21 of 14129 | ## Pros - **N-type TOPCon + SMBB: low degradation and higher yield** - N-type TOPCon cells deliver an annual degradation rate of just 0.40% (vs. ~0.70% for P-type PERC), resulting in meaningfully higher cumulative energy yield over 30 years. The SMBB architecture improves current collection and reduces losses under partial shading. Independent tests show 3-5% higher energy output under low-irradiance conditions (\<200 W/m²) compared to equivalent PERC modules. - **Temperature coefficient of -0.29%/°C** - At -0.29%/°C, this module outperforms typical PERC panels (-0.34 to -0.35%/°C). At a cell temperature of 60°C, the advantage translates to roughly 3-3.5% more energy produced relative to PERC - a measurable gain for south-facing rooftop installations during summer peak hours. - **30-year linear power warranty (87.4% retention)** - Jinko guarantees at least 87.4% of rated power output after 30 years, with annual degradation not exceeding 0.40%. None of the listed peer comparables (Sunlike Solar, Waaree ARKA, IBC Solar) document an equivalent 30-year commitment, placing this series above the industry-standard 25-year benchmark. - **Up to 22.77% efficiency - top-tier segment performance** - Peak module efficiency of 22.77% matches the segment leaders - Sunlike Solar SKT420~455M10-108D6 (22.8%) and IBC Solar LS-TA2 (22.8%) - while exceeding Waaree ARKA (20.93%) by approximately 1.84 percentage points. On a typical 30 m² roof, the gap versus Waaree translates to roughly 15-20 Wp of additional peak power. - **Highest market bankability (BNEF Tier-1 #1)** - JinkoSolar is the only PV module manufacturer to achieve 100% bankability in Bloomberg BNEF's PV Module Bankability Survey 2024 - ranking first for the tenth consecutive year. This directly reduces project financing risk and simplifies due diligence for commercial and utility-scale investors. ## Cons - **Monofacial only - no bifacial energy gain** - The series is not bifacial (is\_bifacial = false). On flat commercial rooftops with light-colored membranes or ground-mount systems, bifacial TOPCon modules of comparable class can harvest 10-25% additional energy from reflected irradiance. For standard pitched residential roofs the gap is minimal, but for industrial rooftops or carport structures, choosing a monofacial module foregoes measurable yield potential. - **All-Black backsheet raises operating temperature** - The dark frame and rear foil absorb more thermal radiation than a standard white backsheet, raising cell operating temperature by an estimated 2-4°C versus an equivalent standard-format module. With a temperature coefficient of -0.29%/°C, this can result in approximately 0.6-1.2% power loss under peak summer irradiance - a trade-off that aesthetics-focused buyers should consciously accept. ## About this series The Jinko Solar Tiger Neo 54HL4R-B (All Black, mono-facial) is a proposition for investors seeking the maximally aesthetic roof without compromises. The entirely black appearance (frame and backsheet) performs exceptionally well on dark roofing, where a cohesive, architectural installation line matters. The modules utilize **N-type cells in TOPCon technology**, ensuring better parameter retention over time and more efficient operation in real-world conditions, especially when temperatures rise or sunlight is less intense. A key feature is **SMBB (Super Multi-Busbar)**, which improves current collection and supports reliability under partial shading. For safety, the manufacturer emphasizes **PID resistance**, and for operation in tougher environments, **high resistance to salt mist and ammonia**. This is an excellent choice for single-family homes, premium buildings, and roofs where appearance is just as important as stable energy production over the years. ## Notable figures - Efficiency of 22.3% matches the \*\*TOPCon 400-450W\*\* median - Power density of 222.7 W/m² matches the \*\*TOPCon 400-450W\*\* median - Temperature coefficient of -0.29%/°C matches the \*\*TOPCon 400-450W\*\* median - At 21.0 kg, weight matches the \*\*TOPCon 400-450W\*\* median - #5544 for efficiency, #2220 for temperature performance out of 14129 panels ## Questions ### What warranty does the Jinko Solar Tiger Neo 54HL4R-B All Black come with? Jinko Solar provides a 25-year product warranty covering material and workmanship defects, plus a 30-year linear power output guarantee - at year 30 the panel must still deliver at least 87.4% of its rated wattage. Degradation is minimal: 1% in the first year and only 0.4% per year thereafter, placing this series among the most durable modules available on the market. ### What is TOPCon technology and why does it matter in the Tiger Neo 54HL4R-B series? TOPCon (Tunnel Oxide Passivated Contact) is an N-type cell technology that achieves superior surface passivation compared to conventional PERC. In the Tiger Neo 54HL4R-B it translates to module efficiency up to ~22.5%, a lower temperature coefficient (-0.29%/°C vs. -0.34%/°C for PERC), and slower long-term degradation. The real-world result is more energy generated - both in peak summer heat and under low-irradiance conditions. ### Do the Tiger Neo 54HL4R-B All Black panels lose significant power on hot days? No - with a temperature coefficient of -0.29%/°C, the Tiger Neo 54HL4R-B outperforms PERC modules in heat. For every 10°C above 25°C, output drops roughly 2.9% instead of 3.4%. The gap may seem small, but over a full summer season it adds up to a measurably higher energy yield from the same installed capacity. ### How does the Tiger Neo 54HL4R-B series handle partial shading? The SMBB (Super Multi-Busbar) design shortens current paths within each cell, reducing the effect of localized shading on the entire module. The 54HL4R-B is a monofacial panel, but the combination of SMBB and N-type TOPCon cells makes it more tolerant of uneven irradiance than standard PERC modules - an advantage on roofs with chimneys, dormers, or nearby trees. ### What mechanical loads can the Jinko Tiger Neo 54HL4R-B panels withstand? The 54HL4R-B series is certified for wind loads up to 2400 Pa and snow loads up to 5400 Pa. This level of structural resilience makes it well suited for demanding climates, including mountainous or coastal areas with heavy snowfall, strong gusts, or both. ### How does the Tiger Neo 54HL4R-B All Black differ from the standard Tiger Neo version? The primary difference is aesthetics: the 54HL4R-B features a fully black aluminum frame and black backsheet, creating a uniform all-black appearance that blends seamlessly into dark roof surfaces for a clean, architectural look. Core technical specs - TOPCon cell technology, SMBB, and up to 455 Wp - are identical to the standard version, so All Black is the right pick when curb appeal matters as much as reliable energy production over 30 years. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/jkm430-455n-54hl4r-b-f8-en-b86835d04e38.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [AIKO AIKO-A495-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a495-mce54mw) | 495 W | +50 W, cooler, +2.5 pp | | [AIKO AIKO-A490-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a490-mce54mw) | 490 W | +45 W, cooler, +2.2 pp | | [Suntech STP-NT11/48QGSF-490](https://comparepv.com/panel/suntech-stp-nt11-48qgsf-490) | 490 W | +45 W, cooler, +2.2 pp | | [JA Solar JAT54S40-485/LR](https://comparepv.com/panel/ja-solar-jat54s40-485-lr) | 485 W | +40 W, cooler, +2.0 pp | | [AIKO AIKO-A485-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a485-mce54mw) | 485 W | +40 W, cooler, +2.0 pp | | [Longi Solar LR7-54HJD-495M](https://comparepv.com/panel/longi-lr7-54hjd-495m) | 495 W | +50 W, cooler, +2.0 pp | | [AIKO AIKO-A485-MAH54Mw](https://comparepv.com/panel/aiko-aiko-a485-mah54mw) | 485 W | +40 W, cooler, +2.0 pp | | [Jinko Solar JKM420N-54HL4R-BDV](https://comparepv.com/panel/jinko-solar-jkm420n-54hl4r-bdv) | 420 W | -25 W, heavier, -1.2 pp | | [Jinko Solar EU-JKM425-450N-54HL4R-BDB-G4 (425W class)](https://comparepv.com/panel/jinko-solar-eu-jkm425-450n-54hl4r-bdb-g4-425w-class) | 425 W | -20 W, heavier, -1.0 pp | | [Jinko Solar JKM430-455N-54HL4R-B-F8-EN (430W)](https://comparepv.com/panel/jinko-solar-co-ltd-jkm430-455n-54hl4r-b-f8-en-430w) | 430 W | -15 W, -0.8 pp | | [Longi Solar LR7-54HJD-510M](https://comparepv.com/panel/longi-lr7-54hjd-510m) | 510 W | +65 W, cooler, +2.7 pp | | [Longi Solar LR7-54HJD-505M](https://comparepv.com/panel/longi-lr7-54hjd-505m) | 505 W | +60 W, cooler, +2.4 pp | | [WINAICO WST-505BKX54-A2](https://comparepv.com/panel/winaico-wst-505bkx54-a2) | 505 W | +60 W, heavier, +2.4 pp | | [Longi Solar LR7-54HJD-500M](https://comparepv.com/panel/longi-lr7-54hjd-500m) | 500 W | +55 W, cooler, +2.2 pp | | [Talesun CIPRO-TN9C54M-500W](https://comparepv.com/panel/talesun-cipro-tn9c54m-500w) | 500 W | +55 W, cooler, +2.2 pp | --- Source: https://comparepv.com/panel/jinko-solar-co-ltd-jkm430-455n-54hl4r-b-f8-en-445w Not in this file, on the page: the I-V and temperature curves lifted from the manufacturer's datasheet, a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.