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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
Techwise Solar TW-590HT 590 Wp 20.85% 208.5 -0.340 - 29.9 kg TOPCon Modest efficiency
Techwise Solar TW-595HT 595 Wp 21.02% 210.2 -0.340 - 29.9 kg TOPCon Needs more roof
Techwise Solar TW-600HT 600 Wp 21.20% 212.0 -0.340 - 29.9 kg TOPCon Modest efficiency
Techwise Solar TW-605HT 605 Wp 21.38% 213.8 -0.340 - 29.9 kg TOPCon Needs more roof
Hiwatt Solar HW-M10/108H-415 415 Wp 21.20% 212.5 -0.340 0.55% 20.5 kg PERC Space-efficient, top 11%
Sunlike Solar LNSU-435M BI 435 Wp 19.98% 199.8 -0.360 0.53% 23.0 kg PERC Modest efficiency
MYM3060-315 315 Wp 18.88% 189.1 -0.370 - 19.0 kg PERC Degradation not published
MYM3060-320 320 Wp 19.18% 192.1 -0.370 - 19.0 kg PERC Degradation not published
Sunlike Solar LNSK-360M 360 Wp 19.73% 197.3 -0.360 0.53% 20.0 kg PERC Typical across the board
Sunlike Solar LNSK-365M 365 Wp 20.01% 200.1 -0.360 0.53% 20.0 kg PERC Typical across the board
Sunlike Solar LNSK-370M 370 Wp 20.28% 202.8 -0.360 0.53% 20.0 kg PERC Space-efficient, top 18%
Sunlike Solar LNSK-375M 375 Wp 20.55% 205.5 -0.360 0.53% 20.0 kg PERC Top 9% efficiency
Sunlike Solar LNSK-380M 380 Wp 20.83% 208.3 -0.360 0.53% 20.0 kg PERC Space-efficient, top 4%
MYM3072-380 380 Wp 19.16% 191.9 -0.370 - 23.0 kg PERC Degradation not published
MYM3072-385 385 Wp 19.42% 194.4 -0.370 - 23.0 kg PERC Degradation not published
MYM3072-390 390 Wp 19.67% 197.0 -0.370 - 23.0 kg PERC Degradation not published
Shinson Technology S405M54P3 BI 405 Wp 20.70% 207.4 -0.340 0.50% 20.7 kg PERC Slow degradation, top 22%
Shinson Technology S410M54P3 BI 410 Wp 21.00% 210.0 -0.340 0.50% 20.7 kg PERC Light for its class, top 21%
Shinson Technology S415M54P3 BI 415 Wp 21.30% 212.5 -0.340 0.50% 20.7 kg PERC Top 8% efficiency
Shinson Technology S420M54P3 BI 420 Wp 21.50% 215.1 -0.340 0.50% 20.7 kg PERC Space-efficient, top 3%
SP Enerji SP-390M72 BI 390 Wp 19.67% 196.7 -0.370 0.80% 23.5 kg PERC Fast degradation
SP Enerji SP-395M72 BI 395 Wp 19.92% 199.2 -0.370 0.80% 23.5 kg PERC Fast degradation
SP Enerji SP-400M72 BI 400 Wp 20.17% 201.7 -0.370 0.80% 23.5 kg PERC Fast degradation
SP Enerji SP-405M72 BI 405 Wp 20.42% 204.2 -0.370 0.80% 23.5 kg PERC Fast degradation
SP Enerji SP-410M72 BI 410 Wp 20.67% 206.8 -0.370 0.80% 23.5 kg PERC Fast degradation
AmoSolar AS450M6-144 450 Wp 20.58% 207.0 -0.350 0.55% 23.0 kg PERC Modest efficiency
AmoSolar AS455M6-144 455 Wp 20.81% 209.3 -0.350 0.55% 23.0 kg PERC Light for its class, top 24%
AmoSolar AS460M6-144 460 Wp 21.04% 211.6 -0.350 0.55% 23.0 kg PERC Space-efficient, top 18%
AmoSolar AS465M6-144 465 Wp 21.27% 213.9 -0.350 0.55% 23.0 kg PERC Space-efficient, top 5%
MYM6144-450 450 Wp 20.37% 203.7 -0.390 - 25.6 kg PERC Weak in heat
MYM6144-455 455 Wp 20.60% 206.0 -0.390 - 25.6 kg PERC Weak in heat
VDS Renewable VDS-S120/M6H-360 360 Wp 19.70% 197.3 -0.340 0.55% 19.8 kg - Cool in heat, top 20%
VDS Renewable VDS-S120/M6H-365 365 Wp 20.00% 200.1 -0.340 0.55% 19.8 kg - Cool in heat, top 20%
VDS Renewable VDS-S120/M6H-370 370 Wp 20.20% 202.8 -0.340 0.55% 19.8 kg - Cool in heat, top 20%
VDS Renewable VDS-S120/M6H-375 375 Wp 20.50% 205.5 -0.340 0.55% 19.8 kg - Light for its class, top 13%
VDS Renewable VDS-S120/M6H-380 380 Wp 20.80% 208.3 -0.340 0.55% 19.8 kg - Space-efficient, top 6%
Hiwatt Solar HW-M10/144G-585 BI 585 Wp 22.65% 226.5 -0.340 0.55% 32.0 kg TOPCon Fast degradation
Hiwatt Solar HW-M10/144G-590 BI 590 Wp 22.84% 228.4 -0.340 0.55% 32.0 kg TOPCon Fast degradation
Hiwatt Solar HW-M10/144G-595 BI 595 Wp 23.03% 230.3 -0.340 0.55% 32.0 kg TOPCon Fast degradation
Hiwatt Solar HW-M10/144G-600 BI 600 Wp 23.23% 232.3 -0.340 0.55% 32.0 kg TOPCon Fast degradation
VDS Renewable VDS-S132/M12H-650 650 Wp 20.90% 209.2 -0.340 0.55% 33.9 kg - Modest efficiency
VDS Renewable VDS-S132/M12H-655 655 Wp 21.10% 210.9 -0.340 0.55% 33.9 kg - Fast degradation
VDS Renewable VDS-S132/M12H-660 660 Wp 21.20% 212.5 -0.340 0.55% 33.9 kg - Fast degradation
VDS Renewable VDS-S132/M12H-665 665 Wp 21.40% 214.1 -0.340 0.55% 33.9 kg - Fast degradation
Hiwatt Solar HW-M10/144H-625 625 Wp 23.13% 231.4 -0.340 0.55% 32.8 kg N-type Weak in heat
SunEvo Solar SE5-72H-550W 550 Wp 21.50% 212.8 -0.360 - 26.9 kg PERC Weak in heat
SunEvo Solar SE5-72H-555W 555 Wp 21.70% 214.8 -0.360 - 26.9 kg PERC Weak in heat
SunEvo Solar SE5-72H-560W 560 Wp 21.90% 216.7 -0.360 - 26.9 kg PERC Top 1% efficiency
Sunlike Solar LNVT-495M BI 495 Wp 20.85% 208.5 -0.360 0.53% 25.5 kg PERC Weak in heat
Sunlike Solar LNVT-505M BI 505 Wp 21.27% 212.7 -0.360 0.53% 25.5 kg PERC Space-efficient, 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