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Panels with the longest warranty

Ranked by performance warranty length - the guarantee on output, which is the longer of the two terms and the one that is usually meant by "25 years". All rankings

Manufacturer
All AE Solar Jinko Solar JA Solar DAH Solar Trina Solar Canadian Solar Resun Solar Longi Solar Suntech Hanersun Gamko New Energy GCL Waaree Vikram Solar ZNShine SunEvo Solar Yingli Sunova Horay Solar Phono Solar Emmvee Techwise Solar Seraphim Heckert Solar Risen Luxen Solar Energy Astronergy DMEGC Solar N Plus Goldi Solar AIKO Talesun MY Solar JS Solar Sunlike Solar EGing PV Jolywood Huasun Huayao LEDVANCE Runergy Tongwei Luxor Solar Leapton BYD Renesola TPL Solar HT-SAAE Q-SUN Solar VSUN Hiwatt Solar Shinson Technology Philadelphia Solar DAS Solar Jetion HY SOLAR Heliene S-Energy Q-Cells Solarspace Sunpro Power AmoSolar Ulica Solar PolyCrown Solar Tech Premier Energies SunLink TCL Zhonghuan Hyundai First Solar VDS Renewable SpolarPV Recom Boviet Solar PVolution Sun Earth AUSTA ENERGY REC SunKean Isola New Energy Sunket New Energy Rarlon PV Tech Solitek Adani Solar Silfab Renewsys Axitec Gokin Hounen Solar Solarwatt WINAICO Solar-Fabrik Just Solar RedSolar Exiom Tata Power Solar Lina Energy FuturaSun G-STAR Maxeon Ocean Solar CSUN Selfa Aptos Solar IBC Solar SP Enerji Neo Solar Power New East Solar Einnova Solarline Motech Amerisolar Solaria LinkSol Panasonic LG Meyer Burger Mission Solar Hansol Kensol Powitt Solar Runtech China Bruk-Bet Lu'an Solar Sharp Daxieworld Twinsel Electronic Technology Weran Solar Haitai Solar CW Enerji Mysolar USA Renew Photovoltaics Centro Energy ECODELTA Fellow Energy GL Solar Avaada Bisol Lexron Solarever Sunplus Viessmann ET Solar Jinergy Loom Solar Sonnex Energie TN Solar Vespa Solar Enerji Kyocera Navitas Solar Clelo Tech Depozit Solar Gintech HD Solar KIOTO Solar Reliance New Energy TommaTech BECSA Bauer Solar Becquer DualSun Runda Solar SOMI Sunman VEDA Solar AEET Anern Energy Beny New Energy Corab Elege Electronic Jshine Solar Technology KB Solar MSolar Mogen Solar Peimar Solar Power Vietnam YS Solar Zonergy ENCOR AKCOME KDM Kingdom Solar Kingdom Easun Power LS Solar MWG ASM AU Optronics Growatt RMCIP Tescom Solar Top Solar Wanze Energy
Active 300 Wp and up Found 13,554 panels
Model Power Efficiency Wp/m² Temp Degr. Weight Tech. Standout
Solar N Plus SP-M10/108H-415 415 Wp 21.30% 212.5 -0.350 - 21.0 kg PERC Top 8% efficiency
SunLink SL5M108-410 410 Wp 21.00% 210.0 -0.350 0.55% 21.5 kg PERC Top 23% efficiency
SunLink SL5M108-405 405 Wp 20.70% 207.4 -0.350 0.55% 21.5 kg PERC Typical across the board
Sunlike Solar LNVH-600M 600 Wp 21.46% 214.6 -0.360 0.53% 30.0 kg - Weak in heat
JS210MHC132-650 650 Wp 20.90% 209.2 -0.340 - 34.0 kg PERC Modest efficiency
JS210MHC132-655 655 Wp 21.10% 210.9 -0.340 - 34.0 kg PERC Degradation not published
JS210MHC132-660 660 Wp 21.20% 212.5 -0.340 - 34.0 kg PERC Degradation not published
JS210MHC132-665 665 Wp 21.40% 214.1 -0.340 - 34.0 kg PERC Degradation not published
JSHC166M120-375W 375 Wp 21.30% 206.0 -0.340 - 34.0 kg - Top 2% efficiency
JS420N108FB 420 Wp 21.51% 215.1 -0.300 - 19.0 kg TOPCon Light for its class, top 4%
JS425N108FB 425 Wp 21.76% 217.6 -0.300 - 19.0 kg TOPCon Light for its class, top 4%
JS430N108FB 430 Wp 22.02% 220.2 -0.300 - 19.0 kg TOPCon Light for its class, top 3%
JS435N108FB 435 Wp 22.28% 222.8 -0.300 - 19.0 kg TOPCon Light for its class, top 2%
SunLink LNSU-390M 390 Wp 19.32% 193.2 -0.360 0.70% 24.5 kg PERC Fast degradation
Sunlike Solar LNEK-590M 590 Wp 20.85% 208.5 -0.340 0.53% 31.0 kg - Typical across the board
SunEvo Solar SE6-46SC-420W 420 Wp 20.20% 201.8 -0.340 0.55% 21.8 kg - Needs more roof
SunEvo Solar SE6-46SC-425W 425 Wp 20.40% 204.2 -0.340 0.55% 21.8 kg - Fast degradation
SunEvo Solar SE6-46SC-430W 430 Wp 20.70% 206.6 -0.340 0.55% 21.8 kg - Fast degradation
Sunlike Solar LNEK-595M 595 Wp 21.02% 210.2 -0.340 0.53% 31.0 kg - Typical across the board
Sunlike Solar LNEK-600M 600 Wp 21.20% 212.0 -0.340 0.53% 31.0 kg - Modest efficiency
Sunlike Solar LNEK-605M 605 Wp 21.38% 213.8 -0.340 0.53% 31.0 kg - Modest efficiency
Sunlike Solar LNEK-610M 610 Wp 21.55% 215.5 -0.340 0.53% 31.0 kg - Fast degradation
SunLink SL5M108-400 400 Wp 20.50% 204.8 -0.350 0.55% 21.5 kg PERC Typical across the board
SunLink LNSU-395M 395 Wp 19.56% 195.6 -0.360 0.70% 24.5 kg PERC Fast degradation
JS565N144 565 Wp 21.87% 218.7 -0.300 - 26.5 kg TOPCon Degradation not published
JS570N144 570 Wp 22.07% 220.7 -0.300 - 26.5 kg TOPCon Degradation not published
JS575N144 575 Wp 22.26% 222.6 -0.300 - 26.5 kg TOPCon Degradation not published
JS580N144 580 Wp 22.45% 224.5 -0.300 - 26.5 kg TOPCon Light for its class, top 8%
Sunlike Solar LNET-650MD BI 650 Wp 20.92% 209.2 -0.340 0.53% 34.0 kg - Needs more roof
SunLink LNSU-400M 400 Wp 19.81% 198.1 -0.360 0.70% 24.5 kg PERC Fast degradation
JS Solar JS360M120 360 Wp 19.50% 194.6 -0.300 0.55% 19.0 kg PERC Cool in heat, top 3%
JS Solar JS365M120 365 Wp 19.70% 197.3 -0.300 0.55% 19.0 kg PERC Cool in heat, top 3%
JS Solar JS370M120 370 Wp 20.00% 200.0 -0.300 0.55% 19.0 kg PERC Cool in heat, top 3%
JS Solar JS375M120 375 Wp 20.30% 202.7 -0.300 0.55% 19.0 kg PERC Cool in heat, top 3%
Sunlike Solar LNET-655M 655 Wp 21.09% 210.9 -0.340 0.53% 34.0 kg PERC Modest efficiency
JS Solar JS440M144 440 Wp 19.90% 199.2 -0.340 0.55% 27.0 kg PERC Heavy for its class
JS Solar JS445M144 445 Wp 20.10% 201.4 -0.340 0.55% 27.0 kg PERC Heavy for its class
JS Solar JS450M144 450 Wp 20.40% 203.7 -0.340 0.55% 27.0 kg PERC Heavy for its class
JS Solar JS455M144 455 Wp 20.60% 206.0 -0.340 0.55% 27.0 kg PERC Heavy for its class
Sunlike Solar LNEX-485M 485 Wp 20.22% 202.2 -0.340 0.53% 26.5 kg - Modest efficiency
Sunlike Solar LNEX-490M 490 Wp 20.42% 204.2 -0.340 0.53% 26.5 kg - Typical across the board
Sunlike Solar LNEX-495M 495 Wp 20.63% 206.3 -0.340 0.53% 26.5 kg - Typical across the board
NS-430MH-144 430 Wp 19.72% 197.3 -0.290 - 24.0 kg TOPCon Modest efficiency
NS-440MH-144 440 Wp 20.18% 201.8 -0.290 - 24.0 kg TOPCon Modest efficiency
NS-450MH-144 450 Wp 20.64% 206.4 -0.290 - 24.0 kg TOPCon Modest efficiency
NS-460MH-144 460 Wp 21.10% 211.0 -0.290 - 24.0 kg TOPCon Modest efficiency
JS405M108 405 Wp 21.70% 207.4 -0.300 - 19.0 kg PERC Top 2% efficiency
JS410M108 410 Wp 20.97% 210.0 -0.300 - 19.0 kg PERC Cool in heat, top 3%
JS415M108 415 Wp 21.20% 212.5 -0.300 - 19.0 kg PERC Cool in heat, top 3%
JS420M108 420 Wp 21.50% 215.1 -0.300 - 19.0 kg PERC Cool in heat, top 3%
Colour key Strong - top 25% of segment Typical - middle 50% Weak - bottom 25%
Reading this table

Every number is ranked

Colour and bar show where a value sits inside that panel's own segment - its cell technology at its power class - not across the whole database.

Standout says why it matters

One phrase per row, generated from whichever metric is furthest from its segment median.

A dash means no data

The manufacturer did not publish it. We never estimate a missing value - the amber triangle marks those rows.

Technologies

TOPCon HJT PERC N-type