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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
JKM475N-60HL4 475 Wp 22.01% 219.8 -0.290 0.40% 22.5 kg N-type Needs more roof
JKM475N-60HL4-V 475 Wp 22.01% 219.8 -0.290 0.40% 22.5 kg N-type Needs more roof
JKM480N-60HL4 480 Wp 22.25% 222.1 -0.290 0.40% 22.5 kg N-type Typical across the board
JKM480N-60HL4-V 480 Wp 22.25% 222.1 -0.290 0.40% 22.5 kg N-type Typical across the board
JKM485N-60HL4 485 Wp 22.47% 224.4 -0.290 0.40% 22.5 kg N-type Typical across the board
JKM485N-60HL4-V 485 Wp 22.47% 224.4 -0.290 0.40% 22.5 kg N-type Typical across the board
Runergy HY-DH132H10-700 BI 700 Wp 22.50% 225.3 -0.260 0.38% 38.3 kg HJT Modest efficiency
Runergy HY-DH132H10-720 BI 720 Wp 23.20% 231.8 -0.260 0.38% 38.3 kg HJT Weak in heat
Runergy HY-DH132H10-725 BI 725 Wp 23.30% 233.4 -0.260 0.38% 38.3 kg HJT Weak in heat
Runergy HY-DH132H10-730 BI 730 Wp 23.50% 235.0 -0.260 0.38% 38.3 kg HJT Space-efficient, top 16%
Runergy HY-DH132H10-735 BI 735 Wp 23.70% 236.6 -0.260 0.38% 38.3 kg HJT Top 7% efficiency
Runergy HY-DH132H10-710 BI 710 Wp 22.90% 228.6 -0.260 0.38% 38.3 kg HJT Weak in heat
Runergy HY-DH132N11-620 BI 620 Wp 23.00% 229.5 -0.290 0.40% 41.0 kg N-type Heavy for its class
Runergy HY-DH132N11-615 BI 615 Wp 22.80% 227.7 -0.290 0.40% 41.0 kg N-type Heavy for its class
Runergy HY-DH132N11-630 BI 630 Wp 23.30% 233.2 -0.290 0.40% 41.0 kg N-type Heavy for its class
Runergy HY-DH132N11-625 BI 625 Wp 23.10% 231.4 -0.290 0.40% 41.0 kg N-type Heavy for its class
Runergy HY-DH132N10-715 BI 715 Wp 23.00% 230.2 -0.290 0.40% 38.5 kg N-type Typical across the board
Runergy HY-DH132N10-710 BI 710 Wp 22.90% 228.6 -0.290 0.40% 38.5 kg N-type Typical across the board
Runergy HY-DH132N10-705 BI 705 Wp 22.70% 227.0 -0.290 0.40% 38.5 kg N-type Heavy for its class
Runergy HY-DH132N10-725 BI 725 Wp 23.30% 233.4 -0.290 0.40% 38.5 kg N-type Space-efficient, top 11%
Runergy HY-DH132N10-700 BI 700 Wp 22.50% 225.3 -0.290 0.40% 38.5 kg N-type Modest efficiency
Runergy HY-DH96N11B-455 455 Wp 22.80% 227.7 -0.290 0.40% 25.0 kg N-type Heavy for its class
Runergy HY-DH96N11B-465 465 Wp 23.30% 232.7 -0.290 0.40% 25.0 kg N-type Top 15% efficiency
Runergy HY-DH96N11B-450 450 Wp 22.50% 225.2 -0.290 0.40% 25.0 kg N-type Heavy for its class
Runergy HY-DH96N11B-440 BI 440 Wp 22.00% 220.2 -0.290 0.40% 25.0 kg N-type Heavy for its class
Runergy HY-DH144N8-595 BI 595 Wp 23.00% 230.3 -0.290 0.40% 32.7 kg N-type Space-efficient, top 6%
Runergy HY-DH144N8-585 BI 585 Wp 22.60% 226.5 -0.290 0.40% 32.7 kg N-type Heavy for its class
Runergy HY-DH144N8-580 BI 580 Wp 22.50% 224.5 -0.290 0.40% 32.7 kg N-type Heavy for its class
Runergy HY-DH144N8-575 BI 575 Wp 22.30% 222.6 -0.290 0.40% 40.5 kg N-type Heavy for its class
Runergy HY-DH108N11-505 BI 505 Wp 22.70% 227.1 -0.290 0.40% 27.5 kg N-type Heavy for its class
Runergy HY-DH108N11-500 BI 500 Wp 22.50% 224.8 -0.290 0.40% 27.5 kg N-type Heavy for its class
Runergy HY-DH108N11-495 BI 495 Wp 22.20% 222.6 -0.290 0.40% 27.5 kg N-type Heavy for its class
Runergy HY-DH108N11-490 BI 490 Wp 22.00% 220.3 -0.290 0.40% 27.5 kg N-type Heavy for its class
Runergy HY-DH108N8B-430 BI 430 Wp 22.00% 220.2 -0.290 0.40% 24.2 kg N-type Heavy for its class
Runergy HY-DH108N8B-425 BI 425 Wp 21.80% 217.6 -0.290 0.40% 24.2 kg N-type Heavy for its class
Runergy HY-DH108N8B-440 BI 440 Wp 22.50% 225.3 -0.290 0.40% 24.2 kg N-type Space-efficient, top 9%
Runergy HY-DH108N8-430 BI 430 Wp 22.00% 220.2 -0.290 0.40% 24.2 kg N-type Heavy for its class
Runergy HY-DH108N8-445 BI 445 Wp 22.80% 227.9 -0.290 0.40% 24.2 kg N-type Top 1% efficiency
Runergy HY-DH144P8-545 BI 545 Wp 21.10% 211.0 -0.350 0.45% 32.0 kg PERC Space-efficient, top 18%
Runergy HY-DH144P8-550 BI 550 Wp 21.30% 212.9 -0.350 0.45% 32.0 kg PERC Slow degradation, top 20%
Runergy HY-DH144P8-555 BI 555 Wp 21.50% 214.8 -0.350 0.45% 32.0 kg PERC Top 18% efficiency
Runergy HY-DH156N8-640 BI 640 Wp 22.90% 229.0 -0.290 0.40% 33.9 kg N-type Typical across the board
Runergy HY-DH156N8-635 BI 635 Wp 22.70% 227.2 -0.290 0.40% 33.9 kg N-type Typical across the board
Runergy HY-DH96N11-445 BI 445 Wp 22.30% 222.7 -0.290 0.40% 25.0 kg N-type Top 18% efficiency
Runergy HY-DH96N11-440 BI 440 Wp 22.00% 220.2 -0.290 0.40% 25.0 kg N-type Heavy for its class
JKM490N-60HL4 490 Wp 22.71% 226.7 -0.290 0.40% 22.5 kg N-type Light for its class, top 20%
JKM490N-60HL4-V 490 Wp 22.71% 226.7 -0.290 0.40% 22.5 kg N-type Light for its class, top 20%
Runergy HY-DH108N8B-435 BI 435 Wp 22.30% 222.8 -0.290 0.40% 24.2 kg N-type Space-efficient, top 17%
Runergy HY-DH96N11-460 BI 460 Wp 23.00% 230.2 -0.290 0.40% 25.0 kg N-type Heavy for its class
Runergy HY-DH96N11-455 BI 455 Wp 22.80% 227.7 -0.290 0.40% 25.0 kg N-type 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