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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
MD-120E-455 455 Wp 21.11% 211.1 -0.350 - 22.5 kg PERC Degradation not published
MD-120E-460 460 Wp 21.35% 213.5 -0.350 - 22.5 kg PERC Top 6% efficiency
CMD-108-425 425 Wp 21.80% 218.0 -0.290 - 20.3 kg TOPCon Degradation not published
CMD-108-430 430 Wp 22.05% 220.5 -0.290 - 20.3 kg TOPCon Degradation not published
CMD-108-435 435 Wp 22.31% 223.1 -0.290 - 20.3 kg TOPCon Light for its class, top 8%
CMD-108-440 440 Wp 22.57% 225.7 -0.290 - 20.3 kg TOPCon Space-efficient, top 4%
HS555TC-MHB 555 Wp 22.40% 223.7 -0.280 0.40% 25.5 kg TOPCon Cool in heat, top 4%
HS560TC-MHB 560 Wp 22.60% 225.7 -0.280 0.40% 25.5 kg TOPCon Cool in heat, top 4%
HS565TC-MHB 565 Wp 22.80% 227.7 -0.280 0.40% 25.5 kg TOPCon Light for its class, top 4%
HS570TC-MHB 570 Wp 23.00% 229.7 -0.280 0.40% 25.5 kg TOPCon Light for its class, top 3%
CME-132BDS-730 BI 730 Wp 23.53% 235.3 -0.290 0.40% 37.0 kg TOPCon Top 8% efficiency
Sunlike Solar SKT450M12-96D4 BI 450 Wp 22.52% 225.2 -0.290 0.40% 21.5 kg N-type Typical across the board
Sunlike Solar SKT455M12-96D4 BI 455 Wp 22.77% 227.7 -0.290 0.40% 21.5 kg N-type Typical across the board
Sunlike Solar SKT460M12-96D4 BI 460 Wp 23.02% 230.2 -0.290 0.40% 21.5 kg N-type Top 23% efficiency
Sunlike Solar SKT465M12-96D4 BI 465 Wp 23.27% 232.7 -0.290 0.40% 21.5 kg N-type Space-efficient, top 15%
Sunlike Solar SKT470M12-96D4 BI 470 Wp 23.52% 235.2 -0.290 0.40% 21.5 kg N-type Top 9% efficiency
HS440TC-MHA 440 Wp 22.00% 220.2 -0.280 0.40% 20.5 kg N-type Cool in heat, top 2%
HS445TC-MHA 445 Wp 22.30% 222.7 -0.280 0.40% 20.5 kg N-type Cool in heat, top 2%
HS450TC-MHA 450 Wp 22.50% 225.2 -0.280 0.40% 20.5 kg N-type Light for its class, top 16%
HS455TC-MHA 455 Wp 22.80% 227.7 -0.280 0.40% 20.5 kg N-type Light for its class, top 11%
MY Solar MS630N-HJTGB BI 630 Wp 22.26% 222.6 -0.260 0.25% 35.2 kg HJT Slow degradation, top 12%
MY Solar MS635N-HJTGB BI 635 Wp 22.44% 224.4 -0.260 0.25% 35.2 kg HJT Slow degradation, top 12%
MY Solar MS640N-HJTGB BI 640 Wp 22.61% 226.1 -0.260 0.25% 35.2 kg HJT Slow degradation, top 12%
AE ME-132 655W 655 Wp 21.11% 211.1 -0.340 - 31.5 kg PERC Light for its class, top 2%
AE ME-132 660W 660 Wp 21.27% 212.7 -0.340 - 31.5 kg PERC Lightest in its segment
HS540TC-MHO 540 Wp 22.70% 227.4 -0.280 - 24.5 kg TOPCon Light for its class, top 7%
CMD-108E-425 425 Wp 21.80% 218.0 -0.290 0.40% 20.3 kg TOPCon Light for its class, top 19%
CMD-108E-430 430 Wp 22.05% 220.5 -0.290 0.40% 20.3 kg TOPCon Light for its class, top 13%
CMD-108E-435 435 Wp 22.31% 223.1 -0.290 0.40% 20.3 kg TOPCon Light for its class, top 8%
SunEvo Solar SE5-72H-575W 575 Wp 22.25% 222.5 -0.300 - 27.5 kg TOPCon Degradation not published
SunEvo Solar SE5-72H-580W 580 Wp 22.44% 224.4 -0.300 - 27.5 kg TOPCon Degradation not published
SunEvo Solar SE5-72H-585W 585 Wp 22.64% 226.4 -0.300 - 27.5 kg TOPCon Degradation not published
SunEvo Solar SE5-72H-590W 590 Wp 22.83% 228.3 -0.300 - 27.5 kg TOPCon Degradation not published
HS505TC-MHA 505 Wp 22.90% 227.8 -0.280 0.40% 21.5 kg N-type Light for its class, top 1%
HS510TC-MHA 510 Wp 23.10% 230.0 -0.280 0.40% 21.5 kg N-type Lightest in its segment
SunEvo Solar SE5-60H-470 470 Wp 21.70% 217.0 -0.300 0.40% 23.0 kg TOPCon Needs more roof
SunEvo Solar SE5-60H-475 475 Wp 21.93% 219.3 -0.300 0.40% 23.0 kg TOPCon Needs more roof
SunEvo Solar SE5-60H-480 480 Wp 22.16% 221.6 -0.300 0.40% 23.0 kg TOPCon Weak in heat
SunEvo Solar SE5-60H-485 485 Wp 22.39% 223.9 -0.300 0.40% 23.0 kg TOPCon Weak in heat
SunEvo Solar SE5-60H-490 490 Wp 22.62% 226.2 -0.300 0.40% 23.0 kg TOPCon Weak in heat
Gamko New Energy GKA182M300W BI 300 Wp 23.00% 173.1 - - 16.2 kg PERC Incomplete datasheet
Gamko New Energy GKA210M320W BI 320 Wp 23.00% 184.6 - - 16.2 kg PERC Incomplete datasheet
Gamko New Energy GKA210M340W BI 340 Wp 23.00% 196.1 - - 16.2 kg PERC Incomplete datasheet
Gamko New Energy GKA210M360W BI 360 Wp 23.00% 207.7 - - 16.2 kg PERC Incomplete datasheet
HS540TC-MHA 540 Wp 22.30% 222.5 -0.280 0.40% 24.5 kg N-type Light for its class, top 15%
HS545TC-MHA 545 Wp 22.50% 224.6 -0.280 0.40% 24.5 kg N-type Light for its class, top 11%
HS550TC-MHA 550 Wp 22.70% 226.6 -0.280 0.40% 24.5 kg N-type Light for its class, top 4%
HS555TC-MHA 555 Wp 22.90% 228.7 -0.280 0.40% 24.5 kg N-type Light for its class, top 3%
HS560TC-MHA 560 Wp 23.10% 230.8 -0.280 0.40% 24.5 kg N-type Light for its class, top 3%
Jolywood JW-HD108N-R3-440W BI 440 Wp 22.00% 220.2 -0.280 0.40% 24.6 kg TOPCon Cool in heat, top 4%
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