--- title: "Jinko Solar JKM445M-60HL4 445W Solar Panel - Specs & Review | ComparePV" description: "Jinko Solar JKM445M-60HL4 445W solar panel. Specs: 20.62% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/jinko-solar-jkm445m-60hl4" updated: 2026-09-11 --- # Jinko Solar JKM445M-60HL4 Solid all-round for its segment 954 panels in the segment PERC 400-450 W ## Identity - **Manufacturer:** Jinko Solar - **Model:** JKM445M-60HL4 - **Series:** Tiger Pro 60HC - **Rated power:** 445 W - **Cell technology:** PERC ## How it compares Compared against segment PERC 400-450 W (954 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 445 W | 410 W | Strong - top 5% | | | Module efficiency | 20.62% | 20.60% | Typical | 11,066 | | Power density | 206.2 | 206.2 | Typical | 11,073 | | Temperature coefficient | -0.350 | -0.350 | Typical | 10,419 | | Weight (kg) | 24.2 kg | 22.0 kg | Typical | | | Performance warranty | 25 yrs | 25 yrs | Typical | 9,798 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 20.62% | 20.60% | Typical | 11,066 | | Power density | 206.2 | 206.2 | Typical | 11,073 | | Temperature coefficient | -0.350 | -0.350 | Typical | 10,419 | | Weight per kWp | 54.4 | 53.0 | Typical | 8,683 | | Performance warranty | 25 yrs | 25 yrs | Typical | 9,798 | - **Best for:** Residential, commercial and shaded-installations. ## Specification ### Electrical - **Rated power (Pmax):** 445 W - **Efficiency:** 20.62 % - **Voltage at Pmax (Vmp):** 33.82 V - **Current at Pmax (Imp):** 13.16 A - **Open-circuit voltage (Voc):** 41.10 V - **Short-circuit current (Isc):** 13.79 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.350 %/degC - **Temperature coefficient of Voc:** -0.280 %/degC - **Temperature coefficient of Isc:** 0.048 %/degC - **NOCT:** 45 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** PERC - **Cell count:** 120 ### Physical - **Length:** 1903 mm - **Width:** 1134 mm - **Thickness:** 30 mm - **Weight:** 24.2 kg - **Area:** 2.16 m2 - **Power density:** 206.2 Wp/m2 ### Warranty and degradation - **Product warranty:** 12 years - **Performance warranty:** 25 years - **Output guaranteed at end of warranty:** 84.8 % - **First-year degradation:** 2.00 % - **Annual degradation:** 0.55 % - **Output after 30 years:** 365 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 11066 of 14005 | | Power density | 11073 of 14005 | | Temperature coefficient | 10419 of 14005 | | Weight | 8683 of 14005 | | Warranty | 9798 of 14005 | ## Pros - **BNEF #1 bankability leader** - JinkoSolar has ranked #1 in BloombergNEF's Module Bankability Survey for 10 consecutive years and was the only manufacturer to receive a 100% bankability rating in the 2024 edition. For investors and lenders financing PV assets, this represents the lowest counterparty risk and the broadest acceptance in project-financed deals. - **MBB + half-cut + Tiling Ribbon stack** - The combination of 10-busbar MBB, half-cut cells, and Tiling Ribbon (TR) technology works synergistically: MBB shortens current paths and reduces resistive losses, half-cut cells halve the operating current per sub-string, and TR eliminates inactive inter-cell gaps. The net result is improved partial-shading tolerance and more stable output under low-irradiance conditions. - **Certified mechanical and chemical durability** - The module is rated for 2400 Pa wind load and 5400 Pa snow load, with verified resistance to salt mist and ammonia — key for coastal and agricultural deployments. PID resistance is factory-certified for both 1000 V and 1500 V system configurations. - **Wide SKU granularity (14 models, 440–470 Wp)** - 14 variants spanning 440–470 Wp in ~2–3 Wp increments allow precise string sizing to match available rooftop area or grid connection limits, minimizing mismatch losses — particularly relevant for residential prosumer and small C&I installations. ## Cons - **Discontinued series (EOL 2023)** - Tiger Pro 60HC was manufactured from 2020 through 2023 and is no longer in active production. This creates increasing difficulty sourcing identical replacement modules for system expansions or warranty replacements over the 25-year power guarantee horizon. - **Efficiency well below peer comparables** - The series peaks at 21.78% module efficiency, while peer comparables at the same 470 Wp power ceiling — Recom Lynx and Sunlike Solar SKT450–470M12 — achieve 23.52%. The 1.74 pp gap translates to approximately 8% less energy yield per m² of module area, a tangible constraint in space-limited rooftop installations. - **P-type PERC: elevated LID and worse temperature coefficient** - P-type PERC cells exhibit first-year LID of 1.5–2.5%, compared to 0.2–0.5% for N-type TOPCon — the market standard since approximately 2023. The Pmax temperature coefficient for PERC is approximately -0.35%/°C versus -0.29 to -0.32%/°C for TOPCon, resulting in measurably higher power losses on hot summer days common on poorly ventilated rooftops. ## About this series The Jinko Solar Tiger Pro 60HC series features high-performance modules designed for maximum energy yield on limited roof space - without compromising on reliability. Using **Half-Cell Technology** improves tolerance to partial shading and helps minimize losses related to localized heating, resulting in more stable system performance under typical rooftop conditions. Another highlight of this series is the **Multi Busbar (MBB)** structure, which reduces resistive losses and supports better current collection from the cells, maintaining good performance even under poor insolation. A further advantage is **Tiling Ribbon Technology (TR)**, which minimizes inactive space between cells, supporting higher module efficiency. The Tiger Pro 60HC is an excellent choice for residential and commercial installations where profitability, aesthetics, and long-term stability of parameters matter - and for projects facing harsher environmental conditions, thanks to its **PID Resistance** and optimized lamination structure. ## Notable figures - Efficiency of 20.6% matches the \*\*PERC 400-450W\*\* median - Power density of 206.2 W/m² matches the \*\*PERC 400-450W\*\* median - Temperature coefficient of -0.35%/°C matches the \*\*PERC 400-450W\*\* median - At 24.2 kg (2.2 kg above \*\*PERC 400-450W\*\* median of 22.0 kg), requires checking roof load capacity - Ranked #11066 out of 14005 panels for efficiency in the database ## Questions ### Is the Jinko Solar Tiger Pro 60HC series still available for purchase? The Tiger Pro 60HC series has been discontinued and is no longer actively manufactured by Jinko Solar. Individual units may still be found in distributor warehouses or on the secondary market, but availability is limited and uncertain. Customers planning a new installation are advised to consider newer series such as Tiger Neo, which offer updated cell technology and full distributor warranty support. ### What warranty does the Jinko Solar Tiger Pro 60HC panel come with? The Tiger Pro 60HC comes with a 12-year product warranty covering manufacturing defects and mechanical damage, along with a 25-year linear power warranty guaranteeing a minimum level of energy output over the module's operational lifetime. These warranty terms are standard for Tier 1 manufacturers, a category to which Jinko Solar belongs. ### What is the half-cut cell technology in the Tiger Pro 60HC, and does it actually improve performance on a shaded roof? Half-cut cell technology splits each PERC cell into two halves, reducing resistive losses and limiting the impact of partial shading — for example from a chimney, dormer, or satellite dish. In the Tiger Pro 60HC, combining half-cut cells with multi busbar (MBB) technology measurably stabilizes energy output under low irradiance and improves annual system yield compared to older full-cell modules. ### Is the 470 Wp Jinko Tiger Pro 60HC suitable for installation on a typical residential pitched roof? Yes, Tiger Pro 60HC modules up to 470 Wp perform well on pitched roofs with a standard aluminum racking system. The 60HC format corresponds to 120 half-cut cells, resulting in compact dimensions and a weight of approximately 24–25 kg, making transport across the roof surface and safe installation straightforward. The Tiling Ribbon (TR) technology reduces inactive spacing between cells, further supporting module efficiency on limited roof areas. ### How does the Jinko Tiger Pro 60HC differ from the newer Tiger Neo series? Tiger Pro 60HC is based on P-Type PERC cell technology, whereas Tiger Neo uses the more advanced N-Type TOPCon technology, which delivers higher module efficiency, a better temperature coefficient, and lower losses under diffuse light. Tiger Neo also offers higher peak power ratings and a longer product warranty. For new projects, Tiger Neo is the recommended choice; Tiger Pro 60HC sourced from remaining stock remains a proven, reliable option. ### Are Jinko Tiger Pro 60HC panels PID-resistant, and why does that matter for a rooftop installation? Yes, Tiger Pro 60HC modules carry certified resistance to PID (Potential Induced Degradation) — power loss caused by high system voltage combined with moisture. In practice, this means the panels retain their rated output longer, which is especially important in systems operating at up to 1500 V, on roofs exposed to fluctuating temperature and humidity, and in commercial installations where consistent energy yield is required over decades. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/JKM440-460M-60HL4-V-F1-EN-b3758171381b.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [AIKO AIKO-A495-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a495-mce54mw) | 495 W | +50 W, cooler, +4.2 pp | | [AIKO AIKO-A490-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a490-mce54mw) | 490 W | Cooler, +3.9 pp, +5 yr warranty | | [Suntech STP-NT11/48QGSF-490](https://comparepv.com/panel/suntech-stp-nt11-48qgsf-490) | 490 W | Cooler, +3.9 pp, +5 yr warranty | | [JA Solar JAT54S40-485/LR](https://comparepv.com/panel/ja-solar-jat54s40-485-lr) | 485 W | Cooler, +3.7 pp, +5 yr warranty | | [AIKO AIKO-A485-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a485-mce54mw) | 485 W | Cooler, +3.7 pp, +5 yr warranty | | [Longi Solar LR7-54HJD-495M](https://comparepv.com/panel/longi-lr7-54hjd-495m) | 495 W | +50 W, cooler, +3.7 pp | | [AIKO AIKO-A485-MAH54Mw](https://comparepv.com/panel/aiko-aiko-a485-mah54mw) | 485 W | Cooler, +3.7 pp, +5 yr warranty | | [Jinko Solar JKM440M-60HL4](https://comparepv.com/panel/jinko-solar-jkm440m-60hl4) | 440 W | -0.2 pp | | [Jinko Solar JKM450M-60HL4-V](https://comparepv.com/panel/jinko-solar-jkm450m-60hl4-v) | 450 W | +0.2 pp | | [Jinko Solar JS182MHC120-450](https://comparepv.com/panel/jinko-solar-js182mhc120-450) | 450 W | Lighter | | [Jinko Solar JKM455M-60HL4](https://comparepv.com/panel/jinko-solar-jkm455m-60hl4) | 455 W | +10 W, +0.5 pp | | [Jinko Solar JS182MHC120-455](https://comparepv.com/panel/jinko-solar-js182mhc120-455) | 455 W | +10 W, lighter, +0.4 pp | | [Longi Solar LR7-60HVH-560M](https://comparepv.com/panel/longi-lr7-60hvh-560m) | 560 W | +115 W, cooler, +4.2 pp | | [Longi Solar LR7-60HVH-555M](https://comparepv.com/panel/longi-lr7-60hvh-555m) | 555 W | +110 W, cooler, +4.0 pp | | [Longi Solar LR7-60HVHL-550M](https://comparepv.com/panel/longi-lr7-60hvhl-550m) | 550 W | +105 W, cooler, +3.8 pp | | [JA Solar JAT60S40-540/LR](https://comparepv.com/panel/ja-solar-jat60s40-540-lr) | 540 W | +95 W, cooler, +3.8 pp | --- Source: https://comparepv.com/panel/jinko-solar-jkm445m-60hl4 Not in this file, on the page: a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.