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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 PVolution 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 13,438 panels
Model Power Efficiency Wp/m² Temp Degr. Weight Tech. Standout
Avaada AVN66G12G BI 720 Wp 23.18% 231.8 -0.300 0.40% 38.0 kg TOPCon Weak in heat
Avaada AVN66G12TB BI 720 Wp 23.18% 231.8 -0.300 0.40% 38.0 kg TOPCon Weak in heat
CMD-108-420W 420 Wp 21.54% 210.4 -0.290 0.40% 19.0 kg TOPCon Light for its class, top 4%
CMD-108-425W 425 Wp 21.80% 212.9 -0.290 0.40% 19.0 kg TOPCon Light for its class, top 3%
CMD-108-440W 440 Wp 22.57% 220.4 -0.290 0.40% 19.0 kg TOPCon Light for its class, top 2%
CMD-108-430W 430 Wp 22.05% 215.4 -0.290 0.40% 19.0 kg TOPCon Light for its class, top 3%
CMD-108-435W 435 Wp 22.31% 217.9 -0.290 0.40% 19.0 kg TOPCon Light for its class, top 2%
CMD-108BDE-425 BI 425 Wp 21.80% 218.0 -0.290 0.40% 23.5 kg TOPCon Typical across the board
CMD-108BDE-430 BI 430 Wp 22.05% 220.5 -0.290 0.40% 23.5 kg TOPCon Typical across the board
CMD-108BDE-435 BI 435 Wp 22.31% 223.1 -0.290 0.40% 23.5 kg TOPCon Space-efficient, top 11%
AE420CMD-108BDE BI 420 Wp 21.54% 215.4 -0.290 0.40% 19.5 kg TOPCon Light for its class, top 7%
AE425CMD-108BDE BI 425 Wp 21.80% 218.0 -0.290 0.40% 19.5 kg TOPCon Light for its class, top 5%
AE430CMD-108BDE BI 430 Wp 22.05% 220.5 -0.290 0.40% 19.5 kg TOPCon Light for its class, top 4%
AE435CMD-108BDE BI 435 Wp 22.31% 223.1 -0.290 0.40% 19.5 kg TOPCon Light for its class, top 4%
AE440CMD-108BDE BI 440 Wp 22.57% 225.7 -0.290 0.40% 19.5 kg TOPCon Light for its class, top 3%
Avaada AVN66G12RG-610 BI 610 Wp 22.60% 225.8 -0.300 0.40% 34.0 kg TOPCon Heavy for its class
Avaada AVN66G12RG-615 BI 615 Wp 22.80% 227.7 -0.300 0.40% 34.0 kg TOPCon Heavy for its class
Avaada AVN66G12RG-620 BI 620 Wp 23.00% 229.5 -0.300 0.40% 34.0 kg TOPCon Weak in heat
Avaada AVN66G12RG-625 BI 625 Wp 23.14% 231.4 -0.300 0.40% 34.0 kg TOPCon Weak in heat
Avaada AVN66G12RG-630 BI 630 Wp 23.30% 233.2 -0.300 0.40% 34.0 kg TOPCon Space-efficient, top 16%
Avaada AVN66G12RTB BI 630 Wp 23.30% 233.2 -0.300 0.40% 34.0 kg TOPCon Space-efficient, top 16%
Avaada AVN72M10LG BI 610 Wp 23.60% 236.1 -0.300 0.40% 32.0 kg TOPCon Space-efficient, top 6%
Avaada AVN72M10G BI 585 Wp 22.60% 226.5 -0.300 0.40% 33.0 kg TOPCon Heavy for its class
CMD-144-575 575 Wp 22.28% 222.8 -0.290 0.40% 26.5 kg TOPCon Light for its class, top 10%
CMD-144-580 580 Wp 22.47% 224.7 -0.290 0.40% 26.5 kg TOPCon Light for its class, top 8%
CMD-144-585 585 Wp 22.67% 226.7 -0.290 0.40% 26.5 kg TOPCon Light for its class, top 6%
CMD-144-590 590 Wp 22.86% 228.6 -0.290 0.40% 26.5 kg TOPCon Light for its class, top 4%
CMD-144-595 595 Wp 23.05% 230.5 -0.290 0.40% 26.5 kg TOPCon Light for its class, top 3%
CMD-120BDS-475W BI 475 Wp 22.04% 220.4 -0.290 0.40% 25.5 kg TOPCon Needs more roof
CMD-120BDS-480W BI 480 Wp 22.27% 222.7 -0.290 0.40% 25.5 kg TOPCon Typical across the board
CMD-120BDS-485W BI 485 Wp 22.51% 225.1 -0.290 0.40% 25.5 kg TOPCon Typical across the board
CMD-120BDS-490W BI 490 Wp 22.74% 227.4 -0.290 0.40% 25.5 kg TOPCon Typical across the board
CMD-120BDS-495W BI 495 Wp 22.97% 229.7 -0.290 0.40% 25.5 kg TOPCon Top 25% efficiency
CMD-144BDS-I-575 BI 575 Wp 22.28% 222.8 -0.290 0.40% 38.5 kg TOPCon Heavy for its class
CMD-144BDS-I-580 BI 580 Wp 22.47% 224.7 -0.290 0.40% 38.5 kg TOPCon Heavy for its class
CMD-144BDS-I-585 BI 585 Wp 22.67% 226.7 -0.290 0.40% 38.5 kg TOPCon Heavy for its class
CMD-144BDS-I-590 BI 590 Wp 22.86% 228.6 -0.290 0.40% 38.5 kg TOPCon Heavy for its class
CMD-144BDS-I-595 BI 595 Wp 23.05% 230.5 -0.290 0.40% 38.5 kg TOPCon Heavy for its class
AE CMD-80BD-315 BI 315 Wp 14.62% 146.2 -0.290 0.40% 25.5 kg TOPCon Cool in heat, top 22%
AE CMD-80BD-320 BI 320 Wp 14.85% 148.5 -0.290 0.40% 25.5 kg TOPCon Cool in heat, top 22%
AE CMD-80BD-325 BI 325 Wp 15.08% 150.8 -0.290 0.40% 25.5 kg TOPCon Cool in heat, top 22%
AE CMD-80BD-330 BI 330 Wp 15.31% 153.1 -0.290 0.40% 25.5 kg TOPCon Cool in heat, top 22%
AE CMD-80BD-335 BI 335 Wp 15.55% 155.5 -0.290 0.40% 25.5 kg TOPCon Cool in heat, top 22%
CMD-88BD-I-345 BI 345 Wp 14.54% 145.4 -0.290 0.40% 35.0 kg TOPCon Cool in heat, top 22%
CMD-88BD-I-350 BI 350 Wp 14.75% 147.5 -0.290 0.40% 35.0 kg TOPCon Heavy for its class
CMD-88BD-I-355 BI 355 Wp 14.96% 149.6 -0.290 0.40% 35.0 kg TOPCon Heavy for its class
CMD-88BD-I-360 BI 360 Wp 15.17% 151.7 -0.290 0.40% 35.0 kg TOPCon Heavy for its class
CMD-88BD-I-365 BI 365 Wp 15.38% 153.8 -0.290 0.40% 35.0 kg TOPCon Heavy for its class
CMD-L144BD BI 580 Wp 21.36% 213.6 -0.290 0.40% 29.5 kg TOPCon Modest efficiency
CME-132-705W 705 Wp 22.72% 227.2 -0.290 0.40% 31.5 kg TOPCon Light for its class, top 6%
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