--- title: "Jinergy JLSJG-D-460NB 460W Solar Panel - Specs & Review | ComparePV" description: "Jinergy JLSJG-D-460NB 460W solar panel. Specs: 23.02% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/jinergy-jlsjg-d-460nb" updated: 2026-09-11 --- # Jinergy JLSJG-D-460NB Efficiency leader, weak in heat 1,089 panels in the segment TOPCon 450-500 W ## Identity - **Manufacturer:** Jinergy - **Model:** JLSJG-D-460NB - **Series:** ZHU series - **Rated power:** 460 W - **Cell technology:** TOPCon - **Bifacial:** yes ## How it compares Compared against segment TOPCon 450-500 W (1089 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 460 W | 465 W | Typical | | | Module efficiency | 23.02% | 22.52% | Strong - top 17% | 1,797 | | Power density | 230.2 | 225.2 | Strong - top 20% | 1,876 | | Temperature coefficient | -0.300 | -0.290 | Weak - bottom 20% | 6,093 | | Weight (kg) | 22.0 kg | 24.0 kg | Typical | | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 23.02% | 22.52% | Strong - top 17% | 1,797 | | Power density | 230.2 | 225.2 | Strong - top 20% | 1,876 | | Temperature coefficient | -0.300 | -0.290 | Weak - bottom 20% | 6,093 | | Weight per kWp | 47.8 | 52.2 | Typical | 1,924 | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Strengths - **23.02% module efficiency** - Top 17% of the TOPCon 450-500 W segment, against a median of 22.52%. - **230.2 watts per square metre** - Top 20% of the TOPCon 450-500 W segment, against a median of 225.2. ### Watch out for - **-0.300 %/°C temperature coefficient** - Bottom 20% of the TOPCon 450-500 W segment, against a median of -0.290. - **Best for:** Commercial and shaded-installations. - **Not ideal for:** Hot climates. ## Specification ### Electrical - **Rated power (Pmax):** 460 W - **Efficiency:** 23.02 % - **Voltage at Pmax (Vmp):** 34.62 V - **Current at Pmax (Imp):** 13.33 A - **Open-circuit voltage (Voc):** 42.35 V - **Short-circuit current (Isc):** 14.21 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.300 %/degC - **Temperature coefficient of Voc:** -0.240 %/degC - **Temperature coefficient of Isc:** 0.046 %/degC - **NOCT:** 45 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** TOPCon - **Cell count:** 192 - **Bifacial:** yes ### Physical - **Length:** 1762 mm - **Width:** 1134 mm - **Thickness:** 30 mm - **Weight:** 22.0 kg - **Area:** 2.00 m2 - **Power density:** 230.2 Wp/m2 ### Warranty and degradation - **Product warranty:** 15 years - **Performance warranty:** 30 years - **Annual degradation:** 0.40 % - **Output after 30 years:** 402 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 1797 of 14005 | | Power density | 1876 of 14005 | | Temperature coefficient | 6093 of 14005 | | Weight | 1924 of 14005 | | Warranty | 21 of 14005 | ## Pros - **Up to 23.27% efficiency – segment leader** - The ZHU series reaches a maximum module efficiency of 23.27%, outperforming peer comparable Jinko Solar JS182MHC120 (21.48%) by 1.79 pp and Vikram SOMERA (20.91%) by 2.36 pp. This translates to a smaller module footprint at equivalent power output: ~2.0 m² for ZHU vs ~2.16 m² for Jinko at 465 Wp — a meaningful advantage for space-constrained rooftop and C&I projects. - **N-type TOPCon – low degradation, no LID** - N-type cells eliminate boron-oxygen related LID inherent to p-type PERC. TOPCon annual degradation rates run at approximately 0.4%/year from year 2 onward, versus ~0.55%/year for PERC (NREL 2026). Over a 30-year horizon, this compounds to several percentage points of additional energy yield — particularly relevant in the Polish climate where diffuse irradiance conditions are common. - **Bifacial TOPCon – superior bifaciality factor** - TOPCon-based bifacial modules achieve a bifaciality factor of 80–85%, higher than bifacial PERC (~70%), as confirmed by Fraunhofer ISE data and independent market tests. Under typical ground-mounted conditions with reflective surfaces (light gravel, concrete, high-albedo roofing), rear-side gain adds 5–15% to total energy yield, improving LCOE without increasing the module count. - **30-year linear power warranty** - Jinergy provides a 30-year linear performance warranty, standardly guaranteeing ≥87.4% of rated power after 30 years — matching the terms offered by Tier-1 leaders such as Jinko Solar and Trina Solar. The 12+15-year product warranty aligns with the premium Chinese manufacturer standard. By comparison, peer comparable Vikram SOMERA (20.91% efficiency) does not match ZHU's output parameters over this time horizon. ## Cons - **Not on BNEF Tier-1 list** - Per the supplied data (tier\_1\_bankable: false), Jinergy does not currently appear on BloombergNEF's Tier-1 PV module list (March 2026 methodology). Tier-1 status is typically required by lenders financing utility-scale projects above 10 MW. Its absence may complicate project bankability, extend lender due diligence, or necessitate additional credit enhancements — materially increasing the cost of capital. - **Limited track record vs. 30-year warranty** - Jinergy has been operating since 2014 (~10 years) compared to Jinko Solar (est. 2006) and Trina Solar (est. 1997). The ZHU series launched in 2024 with no documented long-term field performance history. The financial continuity risk for the warranty guarantor over a 30-year period is objectively higher than for established manufacturers — a material factor in investment risk assessments for projects with 25–30 year payback horizons. ## About this series The Jinergy ZHU series is designed for installations where maximizing energy yield from a limited area and stable performance in varying weather conditions are crucial. The modules utilize modern n-type cell technology in TOPCon, which helps maintain parameters over time and operate more efficiently in lower light conditions - particularly important in the Polish climate. ZHU also features a refined design that supports **high reliability** and resistance to typical operational risks, such as microcracks and faster degradation. Depending on the variant, the series can offer **bifacial operation**, which allows for the utilization of reflected light and improves the system's energy balance. This makes it a good choice for investors focused on **lower energy costs over the system's lifespan**, whether in large-scale farms or C&I projects. ZHU stands out from many competing series due to its **low degradation**, robust materials, and high level of craftsmanship, which translates directly into predictable energy production. ## Notable figures - At 23.0% efficiency, this panel is on par with typical \*\*TOPCon 450-500W\*\* modules - Power density of 230.2 W/m² packs 5.0 W/m² more into the same footprint vs \*\*TOPCon 450-500W\*\* median (225.2 W/m²) - At -0.30%/°C, hot weather performance is typical for \*\*TOPCon 450-500W\*\* panels - 22.0 kg weight - 2.0 kg lighter than \*\*TOPCon 450-500W\*\* median (24.0 kg), reducing installation effort - #1797 for efficiency, #6093 for temperature performance out of 14005 panels ## Questions ### What is the TOPCon technology used in the Jinergy ZHU series and does it actually result in higher energy output? TOPCon (Tunnel Oxide Passivated Contact) is an n-type cell architecture that reduces recombination losses at the silicon surface. In practice this means higher efficiency under low-irradiance conditions and slower long-term degradation compared to standard P-type PERC cells. For installations in climates with frequent overcast days, ZHU modules should deliver more annual energy yield than older cell generations. ### How does the bifacial design of Jinergy ZHU panels work and when does it make sense to use it? Bifacial modules in the ZHU series capture sunlight from both the front side and the rear side, using irradiance reflected from the ground or mounting surface. The bifacial gain is highest over white gravel, white roofing membranes, or snow. In a typical rooftop installation the additional yield is roughly 3 to 8 percent per year. For ground-mounted systems or carport installations the rear-side contribution can be significantly higher, directly lowering the system's LCOE. ### What warranty does the Jinergy ZHU series come with and what exactly does it cover? The ZHU series comes with a 15-year product warranty covering material and manufacturing defects, and a 30-year linear power output warranty. The power warranty guarantees that the module will still produce a defined percentage of its rated output after 30 years, with annual degradation capped at a predetermined rate. Exact degradation thresholds should be confirmed in the datasheet for the specific ZHU variant purchased. ### Will Jinergy ZHU panels perform well in climates with many cloudy days, such as in Central Europe? Yes. N-type TOPCon cells demonstrate better low-light performance compared to P-type PERC cells, meaning they convert diffuse and low-irradiance light more efficiently. This is a meaningful advantage in climates with significant cloud cover. N-type cells also have a lower temperature coefficient, which reduces power losses on hot summer days when module surface temperatures rise well above the standard test condition of 25 degrees Celsius. ### Is Jinergy a Tier 1 manufacturer and does that matter when buying ZHU panels? Jinergy (Jinneng Clean Energy Technology) does not currently appear on the BloombergNEF Tier 1 list, which rates manufacturers primarily on their ability to obtain project finance from commercial banks rather than on product quality. BloombergNEF itself cautions against using the list as a quality benchmark. When evaluating ZHU panels, the more relevant criteria are warranty terms, local service availability, and independent lab certifications from institutes such as TÜV or UL. ### What is the maximum power output of a Jinergy ZHU panel and what types of installations is it designed for? The top variant in the ZHU series reaches 465 Wp. The series is primarily aimed at installations where high yield from limited roof or land area is critical, including commercial and industrial (C&I) rooftops and utility-scale PV farms. The combination of n-type TOPCon cells and the optional bifacial design makes the ZHU a strong candidate for projects focused on minimizing LCOE over the full system lifetime. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/zhu-jkl132-d-445-465-nh-0b7a712536b6.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [Longi Solar LR7-54HJD-510M](https://comparepv.com/panel/longi-lr7-54hjd-510m) | 510 W | +50 W, cooler, +2.0 pp | | [AIKO AIKO-A495-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a495-mce54mw) | 495 W | +35 W, cooler, +1.8 pp | | [Longi Solar LR7-54HJD-505M](https://comparepv.com/panel/longi-lr7-54hjd-505m) | 505 W | +45 W, cooler, +1.7 pp | | [AIKO AIKO-A490-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a490-mce54mw) | 490 W | +30 W, cooler, +1.5 pp | | [Longi Solar LR7-54HJD-500M](https://comparepv.com/panel/longi-lr7-54hjd-500m) | 500 W | +40 W, cooler, +1.5 pp | | [Talesun CIPRO-TN9C54M-500W](https://comparepv.com/panel/talesun-cipro-tn9c54m-500w) | 500 W | +40 W, cooler, +1.5 pp | | [Jinergy JLSJG-D-445NB](https://comparepv.com/panel/jinergy-jlsjg-d-445nb) | 445 W | -15 W, -0.8 pp | | [Jinergy JLSJG-D-450NB](https://comparepv.com/panel/jinergy-jlsjg-d-450nb) | 450 W | -10 W, -0.5 pp | | [Jinergy JLSJG-D-455NB](https://comparepv.com/panel/jinergy-jlsjg-d-455nb) | 455 W | -0.2 pp | | [Jinergy JLSJG-D-465NB](https://comparepv.com/panel/jinergy-jlsjg-d-465nb) | 465 W | +0.2 pp | --- Source: https://comparepv.com/panel/jinergy-jlsjg-d-460nb 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.