--- title: "Jinko Solar JKM485T-48HL6M-DB Solar Panel: Specs & Datasheet | ComparePV" description: "Jinko Solar JKM485T-48HL6M-DB solar panel. Specs: 24.27% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/jinko-solar-jkm485t-48hl6m-db" image: "https://comparepv.com/og/panel/jinko-solar-jkm485t-48hl6m-db.png" updated: 2026-11-05 --- # Jinko Solar JKM485T-48HL6M-DB Strong in heat, no clear weak spot 320 panels in the segment N-type 450-500 W ## Identity - **Manufacturer:** Jinko Solar - **Model:** JKM485T-48HL6M-DB - **Series:** Tiger Neo 5.0 - **Rated power:** 485 W - **Cell technology:** N-type ## How it compares Compared against segment N-type 450-500 W (320 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 485 W | 470 W | Strong - top 22% | | | Module efficiency | 24.27% | 22.52% | Strong - top 3% | 208 | | Power density | 242.7 | 225.3 | Strong - top 1% | 178 | | Temperature coefficient | -0.240 | -0.290 | Strong - top 1% | 13 | | Weight (kg) | 22.0 kg | 23.7 kg | Strong - top 13% | | | Performance warranty | - | 30 yrs | | | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 24.27% | 22.52% | Strong - top 3% | 208 | | Power density | 242.7 | 225.3 | Strong - top 1% | 178 | | Temperature coefficient | -0.240 | -0.290 | Strong - top 1% | 13 | | Weight per kWp | 45.4 | 49.7 | Strong - top 13% | 709 | | Performance warranty | - | 30 yrs | | | ### Strengths - **-0.240 %/°C temperature coefficient** - Top 1% of the N-type 450-500 W segment, against a median of -0.290. Ranked 13th in the whole database. - **242.7 watts per square metre** - Top 1% of the N-type 450-500 W segment, against a median of 225.3. Ranked 178th in the whole database. - **24.27% module efficiency** - Top 3% of the N-type 450-500 W segment, against a median of 22.52%. Ranked 208th in the whole database. - **Best for:** Hot roofs and southern climates, roofs where every square metre counts and small roofs that need every watt. ## Specification ### Electrical - **Rated power (Pmax):** 485 W - **Efficiency:** 24.27 % - **Voltage at Pmax (Vmp):** 31.19 V - **Current at Pmax (Imp):** 15.55 A - **Open-circuit voltage (Voc):** 35.98 V - **Short-circuit current (Isc):** 16.52 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.240 %/degC - **Temperature coefficient of Voc:** -0.210 %/degC - **Temperature coefficient of Isc:** 0.050 %/degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** N-type - **Cell count:** 96 ### Physical - **Length:** 1762 mm - **Width:** 1134 mm - **Thickness:** 30 mm - **Weight:** 22.0 kg - **Area:** 2.00 m2 - **Power density:** 242.7 Wp/m2 ### Warranty and degradation - **Output guaranteed at end of warranty:** 70.0 % - **First-year degradation:** 1.00 % - **Annual degradation:** 0.35 % - **Output after 30 years:** 431 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 208 of 14269 | | Power density | 178 of 14269 | | Temperature coefficient | 13 of 14269 | | Weight | 709 of 14269 | | Warranty | 14138 of 14269 | ## Pros - **Highest efficiency in the segment** - Conversion efficiency up to 25.52% puts the Tiger Neo 5.0 clearly ahead of comparable 510 Wp modules - JA Solar JAM60S40 LR (23%), Sunlike SKT490-510M12 (22.93%), and Trina Vertex (21.2%). At equal nominal power, the module requires a smaller roof area, which matters where usable roof space is limited. - **N-type cells with hybrid passivation** - N-type cell technology with hybrid passivation (TOPCon) offers lower LID/LETID degradation and better high-temperature performance retention than the older PERC cells used in two of the three peer comparables. - **Low power temperature coefficient** - The low power temperature coefficient (per manufacturer specification) limits generation loss on hot days; Jinko's N-type modules typically sit around -0.29%/°C versus roughly -0.35%/°C for P-type modules - a real advantage during summer months. - **Full black design, no visible busbars** - A fully black, uniform surface with no visible busbars sets this series apart from classic peer modules (e.g., Trina Vertex with a visible grid pattern), which matters for installations on visually exposed urban roofs. - **Tier-1, bankable manufacturer** - JinkoSolar (founded in 2006) is a BNEF-classified Tier-1 manufacturer, making financing through banks and leasing funds easier compared to less-established peer brands such as Sunlike Solar. ## Cons - **Series is newly launching (2026)** - The series release year is 2026, meaning there is no multi-year field track record yet for this specific 48HL6M-DB variant, unlike the longer-established Trina Vertex or JA Solar JAM60S40 LR series. ## About this series The Tiger Neo 5.0 in the 48HL6M-DB variant is built for the premium segment - where rooftop aesthetics matter just as much as system performance. Thanks to **N-type cells with hybrid passivation technology**, the module delivers exceptionally high conversion efficiency, squeezing more energy out of limited roof space - a key advantage in dense urban settings and on smaller roof areas. The signature **all-black panel with a busbar-free front** creates a smooth, uniform surface that blends seamlessly into the roofline, satisfying even the most demanding homeowners. The series also stands out for its **low power temperature coefficient**, meaning the module loses less output during hot weather and maintains stable productivity throughout the summer season. Low annual degradation combined with a robust design and encapsulation structure translates into **long-term, predictable system lifespan**, further reinforced by the manufacturer's **lifelong warranty support**. This is a solution for homeowners and businesses who expect not only high power output, but also premium aesthetics and peace of mind for decades of operation. ## Notable figures - Efficiency of 24.3% is 1.8pp above the \*\*N-type 450-500W\*\* median (22.5%) - 242.7 W/m² power density - 17.4 W/m² more than \*\*N-type 450-500W\*\* median (225.3 W/m²), more power per roof area - Temperature coefficient of -0.24%/°C vs median -0.29%/°C means ~2% less power loss at 65°C - 22.0 kg weight - 1.7 kg lighter than \*\*N-type 450-500W\*\* median (23.7 kg), reducing installation effort - #208 for efficiency, #13 for temperature performance out of 14269 panels ## Questions ### How do N-type cells with hybrid passivation differ from classic P-type cells? The N-type cells used in the Tiger Neo 5.0 rely on a silicon structure with opposite polarity to common P-type cells, plus an additional passivation layer that reduces electron recombination. In practice, this gives higher conversion efficiency, a lower power temperature coefficient (less output loss during hot weather), and lower annual degradation, resulting in more stable energy production over the system's lifetime. ### Is the Jinko Tiger Neo 5.0 48HL6M-DB (510 Wp) suitable for small urban roofs? Yes, that's one of this series' main use cases. The 510 Wp maximum power output, combined with the high conversion efficiency of N-type cells, lets you extract more energy from a limited surface area - crucial for smaller roof sections in dense urban areas where the number of panels that fit is restricted. This helps maximize system power without needing extra roof space. ### Why does the Tiger Neo 5.0 48HL6M-DB have no visible busbars, and does that affect performance? The fully black surface with no visible busbars results from a special encapsulation layer and cell-interconnect layout designed to hide the ribbons from view. This is mainly an aesthetic feature - the panel blends into the roofline and is barely noticeable from street level. It doesn't hurt performance, and the darker, uniform surface can even help reduce unwanted glare. ### How does the Tiger Neo 5.0 perform in high summer temperatures? The Tiger Neo series has a low power temperature coefficient, around -0.29%/°C across the Tiger Neo family, noticeably better than typical P-type modules (usually around -0.35%/°C). This means output drops more slowly as panel temperature rises, translating into higher real-world energy yields during hot summer months when rooftop panels can reach temperatures well above ambient. ### What warranty comes with the Jinko Tiger Neo 5.0 48HL6M-DB panels? As a tier-1 manufacturer, Jinko backs the Tiger Neo series with extensive warranty support, including a 30-year linear power output warranty. Combined with low annual degradation and a robust encapsulation design, this supports predictable, long-term system performance. Exact product warranty terms can vary by market, so it's worth checking the datasheet for the specific batch. ### Is the Tiger Neo 5.0 48HL6M-DB a bifacial panel? No, this specific 48HL6M-DB variant is a monofacial module, optimized for typical pitched-roof installations where bifacial gain from reflected rear-side light wouldn't add meaningful value. Buyers who want the extra energy yield from bifacial technology, for example on ground-mounted or elevated structures, can find separate bifacial variants within Jinko's Tiger Neo lineup. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/JKM485-510T-48HL6M-DB-EN-e68d168e1c7a.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [Jinko Solar JKM510T-48HL6M-DB](https://comparepv.com/panel/jinko-solar-jkm510t-48hl6m-db) | 510 W | +25 W, +1.2 pp | | [Jinko Solar JKM505T-48HL6M-DB](https://comparepv.com/panel/jinko-solar-jkm505t-48hl6m-db) | 505 W | +20 W, +1.0 pp | | [Jinko Solar JKM500T-48HL6M-DB](https://comparepv.com/panel/jinko-solar-jkm500t-48hl6m-db) | 500 W | +15 W, +0.8 pp | | [Longi Solar LR7-54HJD-510M](https://comparepv.com/panel/longi-lr7-54hjd-510m) | 510 W | +25 W, heavier, +0.7 pp | | [AIKO AIKO-A495-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a495-mce54mw) | 495 W | +10 W, hotter, +0.5 pp | | [Jinko Solar JKM495T-48HL6M-DB](https://comparepv.com/panel/jinko-solar-jkm495t-48hl6m-db) | 495 W | +10 W, +0.5 pp | | [Longi Solar LR7-54HJD-505M](https://comparepv.com/panel/longi-lr7-54hjd-505m) | 505 W | +20 W, heavier, +0.4 pp | | [WINAICO WST-505BKX54-A2](https://comparepv.com/panel/winaico-wst-505bkx54-a2) | 505 W | Hotter, heavier, +0.4 pp | | [Maxeon SPR-BE54-HD505](https://comparepv.com/panel/maxeon-spr-be54-hd505) | 505 W | Hotter, heavier, +0.4 pp | | [Jinko Solar JKM420N-54HL4R-BDV](https://comparepv.com/panel/jinko-solar-jkm420n-54hl4r-bdv) | 420 W | -65 W, hotter, -3.2 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 | -60 W, hotter, -3.0 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 | -55 W, hotter, -2.8 pp | --- Source: https://comparepv.com/panel/jinko-solar-jkm485t-48hl6m-db Not in this file, on the page: a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.