--- title: "Waaree BiN-08-580 580W Solar Panel - Specs & Review | ComparePV" description: "Waaree BiN-08-580 580W solar panel. Specs: 22.45% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/waaree-bin-08-580" updated: 2026-09-11 --- # Waaree BiN-08-580 Middle of its segment, heavy for its output 259 panels in the segment N-type 550-600 W ## Identity - **Manufacturer:** Waaree - **Model:** BiN-08-580 - **Series:** ELITE SERIES N-TYPE - **Rated power:** 580 W - **Cell technology:** N-type - **Bifacial:** yes ## How it compares Compared against segment N-type 550-600 W (259 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 580 W | 580 W | Typical | | | Module efficiency | 22.45% | 22.45% | Typical | 4,620 | | Power density | 224.5 | 224.5 | Typical | 4,547 | | Temperature coefficient | -0.300 | -0.290 | Weak - bottom 17% | 6,093 | | Weight (kg) | 32.5 kg | 29.5 kg | Weak - bottom 12% | | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 22.45% | 22.45% | Typical | 4,620 | | Power density | 224.5 | 224.5 | Typical | 4,547 | | Temperature coefficient | -0.300 | -0.290 | Weak - bottom 17% | 6,093 | | Weight per kWp | 56.0 | 52.3 | Weak - bottom 12% | 10,343 | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Watch out for - **56.0 kg per kWp** - Bottom 12% of the N-type 550-600 W segment, against a median of 52.3. - **-0.300 %/°C temperature coefficient** - Bottom 17% of the N-type 550-600 W segment, against a median of -0.290. - **Best for:** Residential, commercial, utility-scale, shaded-installations and hot-climate. - **Not ideal for:** Weight-limited structures and hot climates. ## Specification ### Electrical - **Rated power (Pmax):** 580 W - **Efficiency:** 22.45 % - **Voltage at Pmax (Vmp):** 44.01 V - **Current at Pmax (Imp):** 13.18 A - **Open-circuit voltage (Voc):** 52.50 V - **Short-circuit current (Isc):** 13.93 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.300 %/degC - **Temperature coefficient of Voc:** -0.260 %/degC - **Temperature coefficient of Isc:** 0.046 %/degC - **NOCT:** 43 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** N-type - **Cell count:** 144 - **Bifacial:** yes - **Bifacial gain:** 30.00 ### Physical - **Length:** 2278 mm - **Width:** 1134 mm - **Thickness:** 33 mm - **Weight:** 32.5 kg - **Area:** 2.58 m2 - **Power density:** 224.5 Wp/m2 ### Warranty and degradation - **Product warranty:** 12 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:** 507 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 4620 of 14005 | | Power density | 4547 of 14005 | | Temperature coefficient | 6093 of 14005 | | Weight | 10343 of 14005 | | Warranty | 21 of 14005 | ## About this series Waaree ELITE SERIES N-TYPE panels use advanced N-type cell technology, which effectively eliminates the problem of light-induced degradation (LID), resulting in more stable energy production throughout the long-term life cycle of the installation. Thanks to the use of **TOPCon technology**, these modules offer significantly higher conversion efficiency and excellent performance in low-light conditions, which is crucial for efficiency in the Polish climate. Choosing this series directly solves the problem of limited installation space, allowing for more power to be obtained from a smaller roof area. Low annual degradation guarantees that the investment will maintain its high profitability for decades, minimizing the risk of a sudden drop in yields. The panel design has been optimized for **exceptional mechanical resistance** and a better temperature coefficient, which makes them work much more effectively even during summer heat. This product is dedicated to both demanding home users and large commercial projects where the priority is the lowest levelized cost of energy. They are distinguished from the competition by **above-average cell durability** and precise workmanship, which, combined with innovative architecture, places them at the forefront of premium-class solutions. It is an ideal choice for investors focusing on **maximizing energy yields** and long-term energy security for the building. ## Notable figures - At 22.4% efficiency, this panel is on par with typical \*\*N-type 550-600W\*\* modules - At 224.5 W/m² power density, roof space requirements are typical for \*\*N-type 550-600W\*\* panels - Temperature coefficient of -0.30%/°C matches the \*\*N-type 550-600W\*\* median - At 32.5 kg, this panel is 3.0 kg heavier than the \*\*N-type 550-600W\*\* median (29.5 kg) - more demanding for installation crews - Bifacial design (80% factor) captures reflected light - adds 4-12% yield on ground-mount or white roof ## Questions ### How does the TOPCon technology in Waaree ELITE SERIES N-TYPE panels differ from standard PERC panels? ELITE SERIES N-TYPE panels use N-type cells with TOPCon technology, which offer higher conversion efficiency and are practically immune to light-induced degradation (LID), a common issue with P-type PERC cells. As a result, the module loses less power in its first year and maintains higher output throughout its service life, especially in low-light conditions typical of the Polish climate. ### How much extra energy can I actually get from the bifacial design of Waaree ELITE SERIES N-TYPE panels? ELITE SERIES N-TYPE modules use a glass-glass construction, so the rear side of the cells also generates power from reflected light. Depending on the ground surface (light-colored roof, gravel, snow) and mounting height, the additional energy yield can range from a few to over ten percent compared to a monofacial panel of the same power rating, effectively lowering the levelized cost of energy (LCOE). ### What warranty comes with Waaree ELITE SERIES N-TYPE panels, and how much power will they lose after 30 years? The manufacturer offers a 12-year product warranty and a 30-year power output warranty. After the first year, the panel retains at least 99 percent of its rated power, and annual degradation afterward does not exceed 0.4 percent, meaning the module will still deliver at least 87.4 percent of its initial power after 30 years. This is one of the stronger warranties currently available in the PV market. ### Are Waaree ELITE SERIES N-TYPE panels with up to 600 Wp suitable for a residential roof, or are they only meant for commercial installations? The high single-module power rating, up to 600 Wp, makes this series well suited for both large commercial roofs and residential installations with limited surface area. Fewer panels are needed to reach a target system capacity, meaning fewer mounting points, faster installation, and lower racking costs — an advantage for homeowners with smaller sloped roofs. ### How do Waaree ELITE SERIES N-TYPE panels perform in summer heat on the roof? Thanks to TOPCon technology, these modules have a more favorable power temperature coefficient than standard PERC panels, meaning a smaller output drop during heat waves, when panel temperature can exceed 60°C. In practice, this results in more stable energy production on hot, sunny summer days, when conventional panels lose more power due to overheating. ### Is Waaree a proven, reliable solar panel manufacturer? Waaree is an India-based manufacturer with Tier 1 status, meaning it is listed among the most financially and technologically reliable PV module suppliers, confirmed by the bankability of projects financed by external institutions. The company operates large-scale in-house production lines, which supports consistent quality and warranty service availability beyond the Indian market. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/elite-series-bin-08-bc9eb9a5bdc0.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [Longi Solar LR7-60HVH-560M](https://comparepv.com/panel/longi-lr7-60hvh-560m) | 560 W | Cooler, lighter, +2.4 pp | | [Longi Solar LR7-60HVH-555M](https://comparepv.com/panel/longi-lr7-60hvh-555m) | 555 W | Cooler, lighter, +2.2 pp | | [AIKO AIKO-A630-MAH72Dw](https://comparepv.com/panel/aiko-aiko-a630-mah72dw) | 630 W | +50 W, cooler, +1.9 pp | | [Longi Solar LR7-60HVHL-550M](https://comparepv.com/panel/longi-lr7-60hvhl-550m) | 550 W | Cooler, 16 kg lighter, +1.9 pp | | [JA Solar JAT60S40-540/LR](https://comparepv.com/panel/ja-solar-jat60s40-540-lr) | 540 W | -40 W, lighter, +1.9 pp | | [Waaree Bi-55-515](https://comparepv.com/panel/waaree-bi-55-515) | 515 W | -65 W, hotter, -2.4 pp | | [Waaree Bi-55-520](https://comparepv.com/panel/waaree-bi-55-520) | 520 W | -60 W, hotter, -2.2 pp | | [Waaree WSMD-525](https://comparepv.com/panel/waaree-wsmd-525) | 525 W | -55 W, lighter, -2.1 pp | | [Waaree Bi-55-530](https://comparepv.com/panel/waaree-bi-55-530) | 530 W | -50 W, hotter, -1.9 pp | | [AIKO AIKO-A650-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a650-mae72mw) | 650 W | +70 W, lighter, +2.8 pp | | [AIKO AIKO-A645-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a645-mae72mw) | 645 W | +65 W, lighter, +2.6 pp | | [AIKO AIKO-A640-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a640-mae72mw) | 640 W | +60 W, lighter, +2.4 pp | | [AIKO AIKO-A635-MAE72Mw](https://comparepv.com/panel/aiko-aiko-a635-mae72mw) | 635 W | +55 W, lighter, +2.2 pp | --- Source: https://comparepv.com/panel/waaree-bin-08-580 Not in this file, on the page: the I-V and temperature curves lifted from the manufacturer's datasheet, a thirty-year output simulator, a bifacial gain calculator and alternatives filtered by how closely they match these dimensions.