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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 Longi Solar Suntech Hanersun Gamko New Energy Resun Solar GCL Waaree ZNShine SunEvo Solar Vikram 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 SunLink SpolarPV TCL Zhonghuan Hyundai First Solar VDS Renewable Recom Boviet Solar Sun Earth AUSTA ENERGY REC SunKean Premier Energies Isola New Energy Sunket New Energy Rarlon PV Tech Solitek Adani Solar Silfab Renewsys Axitec Gokin Hounen Solar Solarwatt Solar-Fabrik Just Solar RedSolar Tata Power Solar Lina Energy FuturaSun G-STAR Maxeon Ocean Solar CSUN Selfa Aptos Solar IBC Solar SP Enerji Exiom 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 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 Solar Power Vietnam YS Solar Zonergy ENCOR AKCOME KDM Kingdom Solar Kingdom Peimar Easun Power LS Solar MWG ASM AU Optronics Growatt RMCIP Tescom Solar Top Solar Wanze Energy
Active 300 Wp and up Found 13,378 panels
Model Power Efficiency Wp/m² Temp Degr. Weight Tech. Standout
Talesun CIPRO-TM9C72M-665W 665 Wp 24.60% 246.2 -0.260 0.35% 33.5 kg N-type Space-efficient, top 8%
Talesun CIPRO-TM9C54M-470 470 Wp 23.00% 230.3 -0.260 0.35% 20.8 kg TOPCon Cool in heat, top 3%
Talesun CIPRO-TM9C54M-475 475 Wp 23.30% 232.7 -0.260 0.35% 20.8 kg TOPCon Light for its class, top 3%
Talesun CIPRO-TM9C54M-480 480 Wp 23.50% 235.2 -0.260 0.35% 20.8 kg TOPCon Light for its class, top 2%
Talesun CIPRO-TM9C54M-490 490 Wp 24.00% 240.1 -0.260 0.35% 20.8 kg TOPCon Top 2% efficiency
Talesun CIPRO-TM9C54M-495 495 Wp 24.30% 242.5 -0.260 0.35% 20.8 kg TOPCon Top 1% efficiency
Talesun CIPRO-TM9C54M-500 500 Wp 24.50% 245.0 -0.260 0.35% 20.8 kg TOPCon Lightest in its segment
Talesun TM7G72M/580W BI 580 Wp 22.50% 224.5 -0.290 0.40% 31.8 kg TOPCon Typical across the board
Talesun TM7G72M/585W BI 585 Wp 22.60% 226.5 -0.290 0.40% 31.8 kg TOPCon Typical across the board
Talesun TM7G72M/590W BI 590 Wp 22.80% 228.4 -0.290 0.40% 31.8 kg TOPCon Space-efficient, top 17%
Talesun TD8G60M-585 BI 585 Wp 20.70% 206.7 -0.340 0.45% 34.8 kg PERC Needs more roof
Talesun TD8G60M-590 BI 590 Wp 20.80% 208.5 -0.340 0.45% 34.8 kg PERC Modest efficiency
Talesun TD8G60M-595 BI 595 Wp 21.00% 210.2 -0.340 0.45% 34.8 kg PERC Slow degradation, top 20%
Talesun TD8G60M-600 BI 600 Wp 21.20% 212.0 -0.340 0.45% 34.8 kg PERC Slow degradation, top 21%
Talesun TD8G60M-605 BI 605 Wp 21.40% 213.8 -0.340 0.45% 34.8 kg PERC Slow degradation, top 21%
Talesun TD7G78M-580W BI 580 Wp 20.70% 207.5 -0.350 0.45% 35.0 kg PERC Heavy for its class
Talesun TD7G78M-585W BI 585 Wp 20.90% 209.3 -0.350 0.45% 35.0 kg PERC Heavy for its class
Talesun TD7G78M-590W BI 590 Wp 21.10% 211.1 -0.350 0.45% 35.0 kg PERC Heavy for its class
Talesun TD7G78M-595W BI 595 Wp 21.30% 212.9 -0.350 0.45% 35.0 kg PERC Heavy for its class
Talesun TD7G78M-600W BI 600 Wp 21.50% 214.6 -0.350 0.45% 35.0 kg PERC Weak in heat
Talesun TD8G66M/650W BI 650 Wp 20.90% 209.2 -0.340 0.45% 38.5 kg PERC Modest efficiency
Talesun TD8G66M/660W BI 660 Wp 21.30% 212.5 -0.340 0.45% 38.5 kg PERC Heavy for its class
BiN-08-545 BI 545 Wp 21.09% 210.9 -0.300 0.40% 32.0 kg TOPCon Modest efficiency
Bi-55-515 BI 515 Wp 20.01% 200.1 -0.350 0.55% 32.5 kg PERC Heavy for its class
Bi-55-520 BI 520 Wp 20.20% 202.0 -0.350 0.55% 32.5 kg PERC Heavy for its class
Bi-68-645 BI 645 Wp 20.65% 206.4 -0.340 0.55% 39.0 kg PERC Heavy for its class
Bi-66-580 BI 580 Wp 20.35% 203.4 -0.340 0.55% 35.5 kg PERC Modest efficiency
Bi-66-585 BI 585 Wp 20.52% 205.2 -0.340 0.55% 35.5 kg PERC Needs more roof
Bi-66-590 BI 590 Wp 20.70% 206.9 -0.340 0.55% 35.5 kg PERC Heavy for its class
Bi-66-595 BI 595 Wp 20.88% 208.7 -0.340 0.55% 35.5 kg PERC Heavy for its class
Bi-66-600 BI 600 Wp 21.06% 210.4 -0.340 0.55% 35.5 kg PERC Heavy for its class
Bi-31-420 BI 420 Wp 19.32% 193.2 -0.365 0.55% 27.5 kg PERC Heavy for its class
Bi-31-425 BI 425 Wp 19.55% 195.5 -0.365 0.55% 27.5 kg PERC Heavy for its class
Bi-31-430 BI 430 Wp 19.78% 197.8 -0.365 0.55% 27.5 kg PERC Heavy for its class
Bi-31-435 BI 435 Wp 20.01% 200.1 -0.365 0.55% 27.5 kg PERC Heavy for its class
Bi-31-440 BI 440 Wp 20.24% 202.4 -0.365 0.55% 27.5 kg PERC Heavy for its class
Bi-31-450 BI 450 Wp 20.70% 207.0 -0.365 0.55% 27.5 kg PERC Weak in heat
BiN-08-550 BI 550 Wp 21.28% 212.8 -0.300 0.40% 32.0 kg TOPCon Modest efficiency
BiN-08-555 BI 555 Wp 21.48% 214.8 -0.300 0.40% 32.0 kg TOPCon Modest efficiency
BiN-08-560 BI 560 Wp 21.67% 216.7 -0.300 0.40% 32.0 kg TOPCon Needs more roof
BiN-08-565 BI 565 Wp 21.87% 218.7 -0.300 0.40% 32.5 kg N-type Heavy for its class
BiN-08-570 BI 570 Wp 22.07% 220.7 -0.300 0.40% 32.5 kg N-type Heavy for its class
Bi-55-525 BI 525 Wp 20.39% 203.9 -0.350 0.55% 32.5 kg PERC Heavy for its class
Bi-55-530 BI 530 Wp 20.59% 205.9 -0.350 0.55% 32.5 kg PERC Heavy for its class
Bi-55-535 BI 535 Wp 20.78% 207.8 -0.350 0.55% 32.5 kg PERC Heavy for its class
Bi-55-540 BI 540 Wp 20.98% 209.8 -0.350 0.55% 32.5 kg PERC Heavy for its class
Bi-55-545 BI 545 Wp 21.17% 211.7 -0.350 0.55% 32.5 kg PERC Space-efficient, top 8%
ZXM7-SHLD120-470/N 470 Wp 21.78% 217.8 -0.300 0.40% 26.5 kg TOPCon Heavy for its class
Bi-68-650 BI 650 Wp 20.82% 208.0 -0.340 0.55% 39.0 kg PERC Modest efficiency
Bi-68-655 BI 655 Wp 20.99% 209.6 -0.340 0.55% 39.0 kg PERC Heavy for its class
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