--- title: "Resun Solar RS6E-150M Solar Panel: Specs & Datasheet | ComparePV" description: "Resun Solar RS6E-150M solar panel. Specs: 15.16% efficiency, Monocrystalline cells, dimensions, warranty and temperature coefficient." source: "https://comparepv.com/panel/resun-solar-rs6e-150m" image: "https://comparepv.com/og/panel/resun-solar-rs6e-150m.png" updated: 2026-10-23 --- # Resun Solar RS6E-150M Warranty pick, weak in heat 352 panels in the 50-250 W band, all technologies ## Identity - **Manufacturer:** Resun Solar - **Model:** RS6E-150M - **Series:** RS6E-M - **Rated power:** 150 W - **Cell technology:** Monocrystalline ## How it compares Compared against 50-250 W band, all technologies (352 panels). | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Power (Wp) | 150 W | 175 W | Typical | | | Module efficiency | 15.16% | 16.02% | Typical | 13,902 | | Power density | 151.5 | 159.9 | Typical | 13,885 | | Temperature coefficient | -0.390 | -0.370 | Weak - bottom 20% | 13,659 | | Weight (kg) | 11.5 kg | 12.0 kg | Typical | | | Performance warranty | 30 yrs | 25 yrs | Strong - top 18% | 21 | ### Full peer table | Measure | This panel | Segment median | Standing | Rank | | --- | --- | --- | --- | --- | | Module efficiency | 15.16% | 16.02% | Typical | 13,902 | | Power density | 151.5 | 159.9 | Typical | 13,885 | | Temperature coefficient | -0.390 | -0.370 | Weak - bottom 20% | 13,659 | | Weight per kWp | 76.7 | 70.0 | Typical | 13,772 | | Performance warranty | 30 yrs | 25 yrs | Strong - top 18% | 21 | ### Strengths - **30 year performance warranty** - Top 18% of the 50-250 W band, against a median of 25 yrs. ### Watch out for - **-0.390 %/°C temperature coefficient** - Bottom 20% of the 50-250 W band, against a median of -0.370. - **Best for:** Off-grid and residential. - **Not ideal for:** Hot climates. ## Specification ### Electrical - **Rated power (Pmax):** 150 W - **Efficiency:** 15.16 % - **Voltage at Pmax (Vmp):** 18.40 V - **Current at Pmax (Imp):** 8.16 A - **Open-circuit voltage (Voc):** 22.70 V - **Short-circuit current (Isc):** 8.58 A - **Max system voltage:** 1000 V ### Temperature - **Temperature coefficient of Pmax:** -0.390 %/degC - **Temperature coefficient of Voc:** -0.320 %/degC - **Temperature coefficient of Isc:** 0.050 %/degC - **NOCT:** 45 degC ### Cell and construction - **Cell type:** Monocrystalline - **Cell count:** 36 ### Physical - **Length:** 1487 mm - **Width:** 666 mm - **Thickness:** 35 mm - **Weight:** 11.5 kg - **Area:** 0.99 m2 - **Power density:** 151.5 Wp/m2 ### Warranty and degradation - **Product warranty:** 12 years - **Performance warranty:** 30 years - **Annual degradation:** 0.50 % - **Output after 30 years:** 127 W ## Rank in the whole catalogue | Measure | Position | | --- | --- | | Efficiency | 13902 of 14129 | | Power density | 13885 of 14129 | | Temperature coefficient | 13659 of 14129 | | Weight | 13772 of 14129 | | Warranty | 21 of 14129 | ## Pros - **Compact 36-cell format** - Using only 36 monocrystalline cells with five busbars results in a small-footprint module suited for space-constrained installations - yachts, camper trailers, off-grid systems - where standard 170-450W panels won't fit. - **Anti-reflective and hydrophobic coating** - The additional glass coating reduces dirt accumulation and improves absorption of diffuse light, delivering a more stable energy yield in low-irradiance conditions (dawn, dusk, overcast days) compared to panels without this layer. - **Positive-only power tolerance 0~+5W** - Guaranteeing only a positive power tolerance removes the risk of underperformance versus the nameplate rating - at 150-170Wp this represents a real difference of up to 3.3% relative to nominal output. - **30-year linear power warranty** - The 30-year linear degradation warranty matches the current market standard for premium modules and is on par with terms offered by Tier-1 manufacturers like JA Solar (P2 series), despite this product's niche segment. - **Robust mechanical build** - An anodized aluminum frame combined with 3.2mm tempered glass provides resistance to strong wind, snow load, and corrosion in coastal or desert environments, which is relevant for mobile applications such as yachts and campers. ## Cons - **Base variant efficiency trails peers** - The lower efficiency bound of 15.16% (150Wp variant) is noticeably below comparable-power modules - ASM170M (16%), JA Solar P2, and MY Solar P2 (both 17.1%) - meaning the weakest variant in the series lags the segment technologically. - **Resun absent from Tier-1 (BNEF) lists** - Unlike JA Solar, listed as a comparable peer and featured on the BNEF Tier 1 Q2/Q3 2026 list, Resun Solar does not appear on that ranking, which may imply higher bankability risk for bank-financed installations. ## About this series The RS6E-M series consists of compact monocrystalline panels built from just 36 cells connected with **five busbars**, making them a strong fit wherever module footprint matters more than maximum total output. This design suits installations with limited mounting space - yachts, campers and caravans, small off-grid systems, or as a supplement to a larger on-grid array. The modules feature an **anti-reflective, hydrophobic coating** that improves light absorption and reduces dust buildup on the glass surface, helping panels maintain stable yield even under low-angle morning and evening light or on overcast days. The manufacturer backs each module with a **positive power tolerance of 0~+5W**, removing the risk of underperformance relative to rated specifications at the design stage. An anodized aluminum frame paired with 3.2mm tempered glass gives the construction resilience against harsh conditions - heavy wind loads, snow loads, and exposure to humidity in coastal or desert environments. The whole series is covered by a **linear power warranty**, translating into predictable, long-term energy output. RS6E-M is a solid choice for installers seeking a reliable, small-format module for specialized applications. ## Notable figures - Module efficiency of 15.2% is 6.7pp below average for \*\*database\*\* panels (median: 21.8%) - Power density of 151.5 W/m² is 66.6 W/m² below \*\*database\*\* median (218.1 W/m²) - needs more roof space - At -0.39%/°C, loses 0.09pp more power per degree than \*\*database\*\* median (-0.30%/°C) - At 11.5 kg, this panel is 15.0 kg lighter than \*\*database\*\* median (26.5 kg) - easier handling during installation - #13902 for efficiency, #13659 for temperature performance out of 14129 panels ## Questions ### Are Resun Solar RS6E-M panels suitable for small off-grid systems and boats? Yes, this is the primary use case for this series. The compact module format, resulting from using only 36 monocrystalline cells, makes the RS6E-M well suited for boats, camper trailers, and small off-grid systems where a small module footprint matters more than maximum total array power. ### What is the maximum power output of the RS6E-M panel, and is it enough to power a camper trailer? The RS6E-M reaches a maximum power of 170 Wp, which under typical sunny conditions can charge an auxiliary battery, run a portable fridge, or power LED lighting in a camper. For larger loads such as air conditioning, it's worth connecting several modules into an array or considering panels with higher unit power. ### What is the anti-reflective and hydrophobic coating on the RS6E-M panels, and does it really improve performance? The anti-reflective coating increases the amount of light reaching the cells, while the hydrophobic coating reduces dust, rain spotting, and dirt buildup on the glass surface. In practice, this results in more stable panel output under diffuse light, such as in early morning, evening, or overcast conditions, plus less frequent cleaning, especially in coastal or desert environments. ### What warranty comes with Resun Solar RS6E-M panels? The manufacturer provides a 12-year product warranty along with a 30-year linear power warranty. This means the panel's performance degradation over time is predictable and contractually guaranteed, making it easier to estimate long-term energy yield when designing an installation. ### What does the 0~+5W power tolerance on the RS6E-M mean, and why does it matter? A positive power tolerance of 0~+5W means the actual panel output is never lower than the rated value on the label, and may be slightly higher. For installers and investors, this eliminates the risk of underestimating system parameters during design, which is especially important in small off-grid systems where every watt counts. ### Can RS6E-M panels withstand harsh weather conditions such as strong wind or marine humidity? Yes, an anodized aluminum frame combined with 3.2 mm tempered glass gives the module resistance to strong wind, snow loads, and the humidity typical of coastal and desert environments. This makes the RS6E-M well suited for mobile applications like boats, where the panel is regularly exposed to the elements. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/RS6E-M_MONO_150-170W-00c0a1f7067d.pdf) ## Alternatives | Panel | Power | How it differs | | --- | --- | --- | | [Gamko New Energy GKA182M150W](https://comparepv.com/panel/gamko-new-energy-gka182m150w) | 150 W | Lighter, +7.8 pp | | [Gamko New Energy GKA182M160W](https://comparepv.com/panel/gamko-new-energy-gka182m160w) | 160 W | +10 W, lighter, +7.8 pp | | [Gamko New Energy GKA182M180W](https://comparepv.com/panel/gamko-new-energy-gka182m180w) | 180 W | +30 W, lighter, +7.8 pp | | [Gamko New Energy GKA182M200W](https://comparepv.com/panel/gamko-new-energy-gka182m200w) | 200 W | +50 W, lighter, +7.8 pp | | [Gamko New Energy GKA182M120W](https://comparepv.com/panel/gamko-new-energy-gka182m120w) | 120 W | -30 W, lighter, +7.8 pp | | [Gamko New Energy GKA182M135W](https://comparepv.com/panel/gamko-new-energy-gka182m135w) | 135 W | -15 W, lighter, +7.8 pp | | [Gamko New Energy GKA182M100W](https://comparepv.com/panel/gamko-new-energy-gka182m100w) | 100 W | -50 W, lighter, +7.8 pp | | [Gamko New Energy GKA182M110W](https://comparepv.com/panel/gamko-new-energy-gka182m110w) | 110 W | -40 W, lighter, +7.8 pp | | [JA Solar NS-100MH-36](https://comparepv.com/panel/ja-solar-ns-100mh-36) | 100 W | Cooler, lighter, +6.1 pp | | [PolyCrown Solar Tech NS-100MH-36](https://comparepv.com/panel/polycrown-solar-tech-ns-100mh-36) | 100 W | Cooler, lighter, +6.1 pp | | [Resun Solar RS6E-160P](https://comparepv.com/panel/resun-solar-rs6e-160p) | 160 W | +10 W, +1.0 pp | | [Resun Solar RS6E-170M](https://comparepv.com/panel/resun-solar-rs6e-170m) | 170 W | +20 W, +2.0 pp | | [DMEGC DM270M10T-B32HBT](https://comparepv.com/panel/hengdian-group-dmegc-magnetics-co-ltd-dmegc-solar-dm270m10t-b32hbt) | 270 W | +120 W, cooler, +7.7 pp | | [DMEGC DM265M10T-B32HBT](https://comparepv.com/panel/hengdian-group-dmegc-magnetics-co-ltd-dmegc-solar-dm265m10t-b32hbt) | 265 W | +115 W, cooler, +7.2 pp | | [DMEGC DM260M10T-B32HBT](https://comparepv.com/panel/hengdian-group-dmegc-magnetics-co-ltd-dmegc-solar-dm260m10t-b32hbt) | 260 W | +110 W, cooler, +6.8 pp | | [DMEGC DM255M10T-B32HBT](https://comparepv.com/panel/hengdian-group-dmegc-magnetics-co-ltd-dmegc-solar-dm255m10t-b32hbt) | 255 W | +105 W, cooler, +6.4 pp | --- Source: https://comparepv.com/panel/resun-solar-rs6e-150m Not in this file, on the page: a thirty-year output simulator and alternatives filtered by how closely they match these dimensions.