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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
CS3L-355MS 355 Wp 19.20% 191.9 -0.350 - 21.1 kg PERC Degradation not published
CS3L-360MS 360 Wp 19.50% 194.6 -0.350 - 21.1 kg PERC Degradation not published
CS3L-365MS 365 Wp 19.70% 197.3 -0.350 - 21.1 kg PERC Degradation not published
CS3L-370MS 370 Wp 20.00% 200.0 -0.350 - 21.1 kg PERC Degradation not published
CS3L-375MS 375 Wp 20.30% 202.7 -0.350 - 21.1 kg PERC Degradation not published
SRP-440-BMB-HV 440 Wp 20.33% 203.3 -0.340 0.70% 22.3 kg PERC Fast degradation
SRP-465-BMB-HV 465 Wp 21.48% 214.8 -0.340 0.70% 22.3 kg PERC Fast degradation
SRP-535-BMA-HV 535 Wp 20.71% 207.1 -0.340 0.55% 27.0 kg PERC Light for its class, top 20%
SRP-560-BMA-HV 560 Wp 21.68% 216.8 -0.340 0.55% 27.0 kg PERC Light for its class, top 6%
SRP-585-BMB-HV 585 Wp 20.67% 206.7 -0.340 0.51% 29.5 kg PERC Modest efficiency
SRP-590-BMB-HV 590 Wp 20.85% 208.5 -0.340 0.51% 29.5 kg PERC Needs more roof
SRP-580-BMZ-HV 580 Wp 20.75% 207.5 -0.340 0.55% 29.5 kg PERC Needs more roof
SRP-605-BMZ-HV 605 Wp 21.64% 216.4 -0.340 0.55% 29.5 kg PERC Light for its class, top 4%
SRP-645-BMC-HV 645 Wp 20.92% 207.6 -0.340 0.55% 32.2 kg PERC Needs more roof
SRP-650-BMC-HV 650 Wp 20.92% 209.2 -0.340 0.55% 32.2 kg PERC Needs more roof
SRP-395-BMD-HV 395 Wp 20.23% 202.3 -0.340 0.55% 21.5 kg PERC Cool in heat, top 15%
SRP-420-BMD-HV 420 Wp 21.51% 215.1 -0.340 0.55% 21.5 kg PERC Top 3% efficiency
Emmvee E590HCBT144-T BI 590 Wp 22.84% 228.4 -0.290 0.40% 26.0 kg TOPCon Light for its class, top 2%
Emmvee E605HCBT144-T BI 605 Wp 23.42% 234.2 -0.290 0.40% 26.0 kg TOPCon Lightest in its segment
Emmvee E420HCMW108-T 420 Wp 21.53% 215.3 -0.290 0.40% 20.0 kg PERC Cool in heat, top 2%
Emmvee E425HCMW108-T 425 Wp 21.79% 217.9 -0.290 0.40% 20.0 kg TOPCon Light for its class, top 10%
Emmvee E585HCBT144-T BI 585 Wp 22.65% 226.5 -0.290 0.40% 26.0 kg TOPCon Light for its class, top 3%
Emmvee E435HCMW108-T 435 Wp 22.30% 223.0 -0.290 0.40% 20.0 kg TOPCon Light for its class, top 6%
TSM-NE21 720 Wp 23.20% 231.8 -0.290 0.40% 32.9 kg TOPCon Light for its class, top 9%
Hanersun HN18N-54H-L420W 420 Wp 21.50% 215.1 -0.280 0.40% 13.8 kg TOPCon Light for its class, top 2%
Hanersun HN18N-54H-L435W 435 Wp 22.30% 222.8 -0.280 0.40% 13.8 kg TOPCon Light for its class, top 1%
Hanersun HN18N-54H-L440W 440 Wp 22.50% 225.3 -0.280 0.40% 13.8 kg TOPCon Light for its class, top 1%
Hanersun HN18N-54H-L445W 445 Wp 22.80% 227.9 -0.280 0.40% 13.8 kg TOPCon Top 1% efficiency
Emmvee E510HCMW132-T 510 Wp 21.45% 214.5 -0.290 0.40% 25.0 kg TOPCon Modest efficiency
Emmvee E515HCMW132-T 515 Wp 21.66% 216.6 -0.290 0.40% 25.0 kg TOPCon Modest efficiency
Emmvee E520HCMW132-T 520 Wp 21.87% 218.7 -0.290 0.40% 25.0 kg TOPCon Modest efficiency
Emmvee E525HCMW132-T 525 Wp 22.08% 220.8 -0.290 0.40% 25.0 kg TOPCon Modest efficiency
Emmvee E530HCMW132-T 530 Wp 22.29% 222.9 -0.290 0.40% 25.0 kg TOPCon Needs more roof
Emmvee E460HCMW120-T 460 Wp 21.20% 212.0 -0.290 0.40% 24.0 kg TOPCon Modest efficiency
Emmvee E465HCMW120-T 465 Wp 21.44% 214.4 -0.290 0.40% 24.0 kg TOPCon Needs more roof
Emmvee E470HCMW120-T 470 Wp 21.66% 216.7 -0.290 0.40% 24.0 kg PERC Cool in heat, top 1%
Emmvee E475HCMW120-T 475 Wp 21.90% 219.0 -0.290 0.40% 24.0 kg TOPCon Needs more roof
Emmvee E480HCMW120-T 480 Wp 22.13% 221.3 -0.290 0.40% 24.0 kg TOPCon Needs more roof
Emmvee E415HCMW108-T 415 Wp 21.28% 212.8 -0.290 0.40% 20.0 kg TOPCon Modest efficiency
Emmvee E430HCMW108-T 430 Wp 22.05% 220.5 -0.290 0.40% 20.0 kg PERC Top 1% efficiency
Emmvee E560HCM144-BT 560 Wp 21.68% 216.8 -0.290 0.40% 26.0 kg TOPCon Light for its class, top 12%
Emmvee E565HCM144-BT 565 Wp 21.87% 218.7 -0.290 0.40% 26.0 kg TOPCon Light for its class, top 10%
Emmvee E570HCM144-BT 570 Wp 22.07% 220.7 -0.290 0.40% 26.0 kg TOPCon Light for its class, top 7%
Emmvee E575HCM144-BT 575 Wp 22.26% 222.6 -0.290 0.40% 26.0 kg TOPCon Light for its class, top 5%
Emmvee E580HCM144-BT 580 Wp 22.45% 224.5 -0.290 0.40% 26.0 kg TOPCon Light for its class, top 4%
TSM-NE19R-615 615 Wp 22.80% 227.7 -0.290 0.40% 27.9 kg TOPCon Light for its class, top 5%
TSM-NE19R-620 620 Wp 23.00% 229.5 -0.290 0.40% 27.9 kg TOPCon Light for its class, top 4%
TSM-NE19R-625 625 Wp 23.10% 231.4 -0.290 0.40% 27.9 kg TOPCon Light for its class, top 3%
TSM-NE19R-630 630 Wp 23.30% 233.2 -0.290 0.40% 27.9 kg TOPCon Light for its class, top 2%
TSM-NE19R-635 635 Wp 23.50% 235.1 -0.290 0.40% 27.9 kg TOPCon Light for its class, top 2%
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