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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
Lu'an Solar JKL132-B-495MH 495 Wp 20.82% 208.5 -0.340 0.55% 26.0 kg PERC Cool in heat, top 19%
Lu'an Solar JKL132-B-500MH 500 Wp 21.01% 210.6 -0.340 0.55% 26.0 kg PERC Cool in heat, top 23%
AE CMER-96BDS 440 BI 440 Wp 22.04% 220.4 -0.290 0.40% 23.0 kg TOPCon Typical across the board
AE CMER-96BDS 445 BI 445 Wp 22.29% 222.9 -0.290 0.40% 23.0 kg TOPCon Space-efficient, top 12%
AE CMER-96BDS 455 BI 455 Wp 22.79% 227.9 -0.290 0.40% 23.0 kg TOPCon Typical across the board
AE CMER-96BDS 460 BI 460 Wp 23.04% 230.4 -0.290 0.40% 23.0 kg TOPCon Top 14% efficiency
New East Solar NESE 580-72THB-M10 BI 580 Wp 22.45% 224.5 -0.300 0.40% 31.5 kg TOPCon Typical across the board
New East Solar NESE 590-72THB-M10 BI 590 Wp 22.84% 228.4 -0.300 0.40% 31.5 kg TOPCon Top 15% efficiency
New East Solar NESE 595-72THB-M10 BI 595 Wp 23.03% 230.3 -0.300 0.40% 31.5 kg TOPCon Top 5% efficiency
SunEvo Solar SE5-78H-620 620 Wp 22.18% 221.8 -0.300 0.40% 30.0 kg TOPCon Needs more roof
SunEvo Solar SE5-78H-625 625 Wp 22.36% 223.6 -0.300 0.40% 30.0 kg TOPCon Light for its class, top 15%
Gamko New Energy GKA210M108-530 BI 530 Wp 20.75% 207.5 -0.340 0.45% 25.5 kg PERC Light for its class, top 5%
Gamko New Energy GKA210M108-535 BI 535 Wp 20.95% 209.5 -0.340 0.45% 25.5 kg TOPCon Modest efficiency
SunEvo Solar SE5-78H-630 630 Wp 22.54% 225.4 -0.300 0.40% 30.0 kg TOPCon Light for its class, top 14%
SunEvo Solar SE5-78H-635 635 Wp 22.72% 227.2 -0.300 0.40% 30.0 kg TOPCon Light for its class, top 12%
SunEvo Solar SE5-78H-640 640 Wp 22.90% 229.0 -0.300 0.40% 30.0 kg TOPCon Light for its class, top 11%
Solar N Plus SP-N16/108H420 420 Wp 21.60% 215.7 -0.350 0.40% 10.8 kg N-type Light for its class, top 3%
Gamko New Energy GKA210M108-540 BI 540 Wp 21.14% 211.4 -0.340 0.45% 25.5 kg PERC Light for its class, top 4%
Solar N Plus SP-N16/108H425 425 Wp 21.80% 218.3 -0.350 0.40% 10.8 kg N-type Light for its class, top 2%
Solar N Plus SP-N16/108H430 430 Wp 22.10% 220.8 -0.350 0.40% 10.8 kg N-type Light for its class, top 2%
Solar N Plus SP-N16/108H435 435 Wp 22.30% 223.4 -0.350 0.40% 10.8 kg N-type Lightest in its segment
Gamko New Energy GKA210M108-545 BI 545 Wp 21.34% 213.4 -0.340 0.45% 25.5 kg PERC Top 3% efficiency
AE CMD-108E-420 420 Wp 21.54% 215.4 -0.290 0.40% 20.3 kg TOPCon Light for its class, top 24%
Gamko New Energy GKA210M108-550 BI 550 Wp 21.54% 215.4 -0.340 0.45% 25.5 kg PERC Lightest in its segment
AE CMD-108E-425 425 Wp 21.80% 218.0 -0.290 0.40% 20.3 kg TOPCon Light for its class, top 19%
AE CMD-108E-430 430 Wp 22.05% 220.5 -0.290 0.40% 20.3 kg TOPCon Light for its class, top 13%
AE 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-570 570 Wp 22.06% 220.6 -0.300 0.40% 27.5 kg TOPCon Light for its class, top 20%
SunEvo Solar SE5-72H-575 575 Wp 22.25% 222.5 -0.300 0.40% 27.5 kg TOPCon Light for its class, top 18%
SunEvo Solar SE5-72H-580 580 Wp 22.44% 224.4 -0.300 0.40% 27.5 kg TOPCon Light for its class, top 16%
SunEvo Solar SE5-72H-585 585 Wp 22.64% 226.4 -0.300 0.40% 27.5 kg TOPCon Light for its class, top 15%
SunEvo Solar SE5-72H-590 590 Wp 22.83% 228.3 -0.300 0.40% 27.5 kg TOPCon Light for its class, top 13%
Gamko New Energy GKA182M120-440 BI 440 Wp 20.31% 203.3 -0.360 0.46% 21.0 kg PERC Light for its class, top 6%
Gamko New Energy GKA182M120-445 BI 445 Wp 20.55% 205.6 -0.360 0.46% 21.0 kg PERC Light for its class, top 5%
Gamko New Energy GKA182M120-450 BI 450 Wp 20.78% 207.9 -0.360 0.46% 21.0 kg PERC Light for its class, top 5%
Gamko New Energy GKA182M120-455 BI 455 Wp 21.01% 210.2 -0.360 0.46% 21.0 kg PERC Light for its class, top 4%
AE530MD-144 530 Wp 20.53% 205.3 -0.350 0.55% 26.5 kg PERC Light for its class, top 16%
AE535MD-144 535 Wp 20.73% 207.3 -0.350 0.55% 26.5 kg PERC Light for its class, top 11%
AE540MD-144 540 Wp 20.92% 209.2 -0.350 0.55% 26.5 kg PERC Light for its class, top 10%
AE550MD-144 550 Wp 21.31% 213.1 -0.350 0.55% 26.5 kg PERC Light for its class, top 5%
AE CMER-96BDS-I 440 BI 440 Wp 22.04% 220.4 -0.290 0.40% 30.0 kg TOPCon Heavy for its class
AE CMER-96BDS-I 445 BI 445 Wp 22.29% 222.9 -0.290 0.40% 30.0 kg TOPCon Heavy for its class
AE CMER-96BDS-I 450 BI 450 Wp 22.54% 225.4 -0.290 0.40% 30.0 kg TOPCon Heavy for its class
AE CMER-96BDS-I 455 BI 455 Wp 22.79% 227.9 -0.290 0.40% 30.0 kg TOPCon Heavy for its class
AE CMER-96BDS-I 460 BI 460 Wp 23.04% 230.4 -0.290 0.40% 30.0 kg TOPCon Heavy for its class
MY Solar MS480NC-HJPBFT BI 480 Wp 22.10% 222.8 -0.260 0.25% 23.0 kg HJT Slow degradation, top 13%
AE CMER-490-108BDE BI 490 Wp 22.07% 220.7 -0.290 0.40% 27.5 kg TOPCon Heavy for its class
AE CMER-495-108BDE BI 495 Wp 22.29% 222.9 -0.290 0.40% 27.5 kg TOPCon Heavy for its class
AE CMER-500-108BDE BI 500 Wp 22.52% 225.2 -0.290 0.40% 27.5 kg TOPCon Heavy for its class
AE CMER-505-108BDE BI 505 Wp 22.74% 227.4 -0.290 0.40% 27.5 kg TOPCon 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