--- title: "Neo Solar Power NESE 415-54THB-M10 415W Solar Panel - Specs & Review | ComparePV" description: "Neo Solar Power NESE 415-54THB-M10 415W solar panel. Specs: 21.25% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/neo-solar-power-nese-415-54thb-m10" updated: 2026-09-11 --- # Neo Solar Power NESE 415-54THB-M10 Middle of its segment, heavy for its output 1,218 panels in the segment TOPCon 400-450 W ## Identity - **Manufacturer:** Neo Solar Power - **Model:** NESE 415-54THB-M10 - **Series:** NESE 415-435-54THB-M10 (16BB Half-Cell N-Type TOPCon Bifacial Double Glass) - **Rated power:** 415 W - **Cell technology:** TOPCon - **Bifacial:** yes ## How it compares Compared against segment TOPCon 400-450 W (1218 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 415 W | 435 W | Weak - bottom 9% | | | Module efficiency | 21.25% | 22.00% | Weak - bottom 8% | 8,904 | | Power density | 212.5 | 220.2 | Weak - bottom 10% | 8,791 | | Temperature coefficient | -0.300 | -0.290 | Typical | 6,093 | | Weight (kg) | 24.5 kg | 22.0 kg | Weak - bottom 6% | | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 21.25% | 22.00% | Weak - bottom 8% | 8,904 | | Power density | 212.5 | 220.2 | Weak - bottom 10% | 8,791 | | Temperature coefficient | -0.300 | -0.290 | Typical | 6,093 | | Weight per kWp | 59.0 | 51.4 | Weak - bottom 6% | 11,992 | | Performance warranty | 30 yrs | 30 yrs | Typical | 21 | ### Watch out for - **59.0 kg per kWp** - Bottom 6% of the TOPCon 400-450 W segment, against a median of 51.4. Ranked 11,992nd in the whole database. - **21.25% module efficiency** - Bottom 8% of the TOPCon 400-450 W segment, against a median of 22.00%. Ranked 8,904th in the whole database. - **212.5 watts per square metre** - Bottom 10% of the TOPCon 400-450 W segment, against a median of 220.2. - **Best for:** Residential, commercial and shaded-installations. - **Not ideal for:** Weight-limited structures, tight roof space and roofs where every square metre has to count. ## Specification ### Electrical - **Rated power (Pmax):** 415 W - **Efficiency:** 21.25 % - **Voltage at Pmax (Vmp):** 31.30 V - **Current at Pmax (Imp):** 13.26 A - **Open-circuit voltage (Voc):** 37.80 V - **Short-circuit current (Isc):** 14.04 A - **Max system voltage:** 1500 V ### Temperature - **Temperature coefficient of Pmax:** -0.300 %/degC - **Temperature coefficient of Voc:** -0.250 %/degC - **Temperature coefficient of Isc:** 0.046 %/degC - **NOCT:** 44 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell technology:** TOPCon - **Cell count:** 108 - **Bifacial:** yes ### Physical - **Length:** 1722 mm - **Width:** 1134 mm - **Thickness:** 30 mm - **Weight:** 24.5 kg - **Area:** 1.95 m2 - **Power density:** 212.5 Wp/m2 ### Warranty and degradation - **Product warranty:** 12 years - **Performance warranty:** 30 years - **Output guaranteed at end of warranty:** 87.4 % - **Output after 30 years:** 363 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 8904 of 14005 | | Power density | 8791 of 14005 | | Temperature coefficient | 6093 of 14005 | | Weight | 11992 of 14005 | | Warranty | 21 of 14005 | ## Pros - **N-Type TOPCon cells with Half-Cell design** - The combination of N-Type TOPCon cells, half-cut cell architecture, and multi-busbar interconnection (16BB) reduces resistive losses and improves partial-shading tolerance compared to conventional P-Type PERC cells. N-Type technology also limits LID/LeTID degradation, resulting in more stable long-term energy yield. - **Bifacial construction with dual glass** - The double-glass design without a rear EVA/backsheet layer improves resistance to moisture ingress, PID, and micro-cracks, while enabling rear-side power generation. On light-colored roofs or ground-mount installations, the additional rear-side yield can realistically add several to over ten percent depending on ground albedo. - **Efficiency up to 22.28%, matching segment leaders** - The top-end efficiency of 22.28% is essentially on par with direct competitors in the same 415-435 Wp power class: Lina Energy LEPV 108 Nexa TOPCon (22.26%), SunLink SL5N108 (22.30%), and SunKean SKT415~435M10-108D4 (22.27%). There is no noticeable power-density gap versus the current TOPCon market standard. - **30-year linear power warranty** - The manufacturer provides a 30-year power output warranty, in line with the current premium standard for N-Type modules and several years longer than the typical 25-year power warranty still common among P-Type PERC modules on the market. ## Cons - **Manufacturer not on BNEF Tier 1 list** - Neo Solar Power does not appear on the current BloombergNEF Tier 1 list for PV modules, unlike some comparable manufacturers in this segment. For projects financed by banks or investment funds, where Tier 1 status is often a formal bankability requirement, this may limit access to favorable financing terms. - **Shorter 12-year product warranty** - The 12-year warranty covering material and workmanship defects is shorter than the standard now offered by many Tier-1 TOPCon module manufacturers (e.g., Jinko Tiger Neo, Trina Vertex N lines), which provide 15-25 years of product warranty. The gap between the 30-year power warranty and the 12-year product warranty should be verified in the terms before committing to a larger installation. ## About this series The Neo Solar Power NESE 415-435-54THB-M10 series are modules designed to maximize energy yield from every square meter of roof - thanks to its **bifacial design**, it can also utilize reflected light from the ground, which helps to increase performance, especially on bright roofs and on the ground. The use of **N-Type TOPCon cells** ensures stable operation in challenging conditions and promotes slower degradation over time, which is important when planning long-term installations. The **Half-Cell technology**, combined with a multi-junction connection architecture, reduces electrical losses and improves resistance to partial shading, such as from chimneys, skylights, or wires. The **double glass** also enhances rigidity and resistance to environmental factors compared to many traditional modules with a backsheet. This is a good choice for homes, businesses, and ground-mounted installations where long-term reliability and predictable energy yield are important. ## Notable figures - Module efficiency of 21.2% is 0.8pp below average for \*\*TOPCon 400-450W\*\* panels (median: 22.0%) - 212.5 W/m² power density is 7.7 W/m² below \*\*TOPCon 400-450W\*\* median (220.2 W/m²) - requires larger installation area - At -0.30%/°C, hot weather performance is typical for \*\*TOPCon 400-450W\*\* panels - At 24.5 kg, this panel is 2.5 kg heavier than the \*\*TOPCon 400-450W\*\* median (22.0 kg) - more demanding for installation crews - Bifaciality factor of 80% can add 4-12% extra yield with reflective mounting surface ## Questions ### What warranty do the Neo Solar Power NESE 415-435-54THB-M10 panels come with? The NESE 415-435-54THB-M10 series comes with a 12-year product warranty covering material and manufacturing defects, plus a 30-year linear power output warranty. Thanks to N-Type TOPCon cell technology, annual degradation is lower than in conventional P-Type PERC modules — typically around 0.4% per year — meaning the panels retain more of their rated output after 15 or 25 years of operation, making the long-term energy yield more predictable. ### Do the bifacial NESE 415-435-54THB-M10 panels make sense on a standard pitched roof? On a dark ceramic or asphalt roof, the bifacial gain will be minimal since the rear glass has little reflective surface beneath it. The bifacial advantage is most pronounced on light-colored substrates: white roofing membranes, light concrete, sand, or short grass. In ground-mounted systems with adequate tilt, rear-side irradiance can add several to over ten percent in additional yield. On a typical dark roof the module performs like a standard monofacial panel — no downside, just limited bifacial upside. ### How does N-Type TOPCon technology in the NESE 415-435-54THB-M10 differ from common PERC cells? N-Type TOPCon cells feature a thin passivating tunnel oxide layer that significantly reduces carrier recombination. In practice this translates to higher cell efficiency (typically 22–23%) and slower long-term degradation — roughly 0.4% per year versus ~0.55% for PERC. TOPCon modules also perform better in high-temperature conditions and under low-light irradiance (overcast days, early mornings, late evenings), which is particularly relevant in Central European climates with many diffuse-light hours. ### What are the benefits of double glass construction in the NESE 415-435-54THB-M10, and does it add complexity for rooftop installs? Double glass replaces the conventional backsheet with a second tempered glass layer, improving structural rigidity and moisture resistance. It also significantly reduces the risk of PID (Potential Induced Degradation). The trade-off is slightly higher module weight compared to backsheet equivalents, which should be factored into racking selection and roof load calculations. For ground-mount systems and roofs with standard load capacity, double glass is a well-proven solution that supports longer service life. ### What does 16BB Half-Cell architecture in the NESE 415-435-54THB-M10 mean for shading performance? 16BB refers to 16 busbars per cell — more busbars shorten current paths, reducing resistive losses and improving resilience against microcracks. Half-cut cells split each wafer in two, halving the operating current and cutting resistive heating. Combined, these features mean that partial shading from a chimney, dormer, or cable shadows only a fraction of the module's circuit, so the unshaded portion continues generating power with minimal loss — a practical benefit on complex residential rooftops. ### Is Neo Solar Power a reputable manufacturer, and where are the NESE 415-435-54THB-M10 panels made? Neo Solar Power is a Taiwanese PV manufacturer with a long track record in the solar industry. Taiwan's semiconductor and PV manufacturing culture is well regarded for precision and quality control. The company does not currently appear on Bloomberg NEF Tier 1 lists — worth noting because Tier 1 reflects bankability ratings, not necessarily technical product quality. Before purchasing, it is advisable to verify current IEC certification status and review any available third-party test lab results. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/1729755178362958-770cbc9c264a.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [Just Solar JST-EDMH-(445-465)W-TD (465W class)](https://comparepv.com/panel/just-solar-jst-edmh-445-465-w-td-465w-class) | 465 W | +50 W, lighter, +2.6 pp | | [Luxor Solar LX-465M/182R-96+ GG](https://comparepv.com/panel/luxor-lx-465m-182r-96-gg) | 465 W | +50 W, cooler, +2.6 pp | | [AIKO AIKO-A460-MAH54Mb](https://comparepv.com/panel/aiko-shenzhen-aiko-digital-energy-technology-co-ltd-aiko-a460-mah54mb-1) | 460 W | +45 W, lighter, +2.4 pp | | [Luxor Solar LX-465M/182R188-108+ GG](https://comparepv.com/panel/luxor-solar-lx-465m-182r188-108-gg) | 465 W | +50 W, cooler, +2.4 pp | | [Just Solar JST-EDMH-(445-465)W-TD (460W class)](https://comparepv.com/panel/just-solar-jst-edmh-445-465-w-td-460w-class) | 460 W | +45 W, lighter, +2.3 pp | | [Luxor Solar LX-460M/182R-96+ GG](https://comparepv.com/panel/luxor-lx-460m-182r-96-gg) | 460 W | +45 W, cooler, +2.3 pp | | [Philadelphia Solar PS-MNB108(HCBF)-460W](https://comparepv.com/panel/philadelphia-solar-ps-mnb108-hcbf-460w) | 460 W | +45 W, lighter, +2.3 pp | | [JA Solar JAT54S40-460/LR](https://comparepv.com/panel/ja-solar-jat54s40-460-lr) | 460 W | +45 W, lighter, +2.2 pp | | [Neo Solar Power NESE 420-54THB-M10](https://comparepv.com/panel/neo-solar-power-nese-420-54thb-m10) | 420 W | +0.3 pp | | [Neo Solar Power NESE 425-54THB-M10](https://comparepv.com/panel/neo-solar-power-nese-425-54thb-m10) | 425 W | +10 W, +0.5 pp | | [Neo Solar Power NESE 430-54THB-M10](https://comparepv.com/panel/neo-solar-power-nese-430-54thb-m10) | 430 W | +15 W, +0.8 pp | | [Neo Solar Power NESE 435-54THB-M10](https://comparepv.com/panel/neo-solar-power-nese-435-54thb-m10) | 435 W | +20 W, +1.0 pp | | [Longi Solar LR7-54HJD-510M](https://comparepv.com/panel/longi-lr7-54hjd-510m) | 510 W | +95 W, cooler, +3.8 pp | | [AIKO AIKO-A495-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a495-mce54mw) | 495 W | +80 W, cooler, +3.6 pp | | [Longi Solar LR7-54HJD-505M](https://comparepv.com/panel/longi-lr7-54hjd-505m) | 505 W | +90 W, cooler, +3.4 pp | | [AIKO AIKO-A490-MCE54Mw](https://comparepv.com/panel/aiko-aiko-a490-mce54mw) | 490 W | +75 W, cooler, +3.2 pp | --- Source: https://comparepv.com/panel/neo-solar-power-nese-415-54thb-m10 Not in this file, on the page: a thirty-year output simulator, a bifacial gain calculator and alternatives filtered by how closely they match these dimensions.