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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
Goldi Solar GS10-B108-GF-405 BI 405 Wp 20.66% 206.6 -0.320 0.50% 22.0 kg PERC Cool in heat, top 5%
Goldi Solar GS10-B108-GF-410 BI 410 Wp 20.92% 209.2 -0.320 0.50% 22.0 kg PERC Cool in heat, top 5%
Goldi Solar GS10-B108-GF-415 BI 415 Wp 21.17% 211.7 -0.320 0.50% 22.0 kg PERC Cool in heat, top 5%
S-Energy SL65-72BDJ-525Z BI 525 Wp 20.32% 203.2 -0.350 0.45% 31.5 kg PERC Needs more roof
S-Energy SL65-72BDJ-530Z BI 530 Wp 20.52% 205.2 -0.350 0.45% 31.5 kg PERC Needs more roof
S-Energy SL65-72BDJ-535Z BI 535 Wp 20.71% 207.1 -0.350 0.45% 31.5 kg PERC Slow degradation, top 20%
S-Energy SL65-72BDJ-540Z BI 540 Wp 20.90% 209.0 -0.350 0.45% 31.5 kg PERC Slow degradation, top 20%
S-Energy SL65-72BDJ-545Z BI 545 Wp 21.10% 211.0 -0.350 0.45% 31.5 kg PERC Space-efficient, top 18%
S-Energy SL65-72BDJ-550Z BI 550 Wp 21.29% 212.9 -0.350 0.45% 31.5 kg PERC Slow degradation, top 20%
Emmvee ES65HCBT144-T BI 565 Wp 21.87% 218.7 -0.290 0.40% 27.1 kg TOPCon Modest efficiency
S-Energy SL65-54TEP-410R BI 410 Wp 21.01% 210.1 -0.300 0.40% 23.5 kg TOPCon Modest efficiency
S-Energy SL65-54TEP-415R BI 415 Wp 21.27% 212.7 -0.300 0.40% 23.5 kg TOPCon Modest efficiency
S-Energy SL65-54TEP-420R BI 420 Wp 21.52% 215.3 -0.300 0.40% 23.5 kg TOPCon Modest efficiency
S-Energy SL65-54TEP-425R BI 425 Wp 21.78% 217.8 -0.300 0.40% 23.5 kg TOPCon Typical across the board
S-Energy SL65-54TEP-430R BI 430 Wp 22.04% 220.4 -0.300 0.40% 23.5 kg TOPCon Typical across the board
Emmvee E700HCBG 132-T BI 700 Wp 22.53% 225.3 -0.290 0.40% 37.8 kg TOPCon Needs more roof
Emmvee E705HCBG 132-T BI 705 Wp 22.70% 227.0 -0.290 0.40% 37.8 kg TOPCon Needs more roof
Emmvee E710HCBG 132-T BI 710 Wp 22.86% 228.6 -0.290 0.40% 37.8 kg TOPCon Typical across the board
Emmvee E715HCBG 132-T BI 715 Wp 23.02% 230.2 -0.290 0.40% 37.8 kg TOPCon Typical across the board
Emmvee E720HCBG 132-T BI 720 Wp 23.18% 231.8 -0.290 0.40% 37.8 kg TOPCon Typical across the board
Emmvee ES60HCBT144-T BI 560 Wp 21.68% 216.8 -0.290 0.40% 27.1 kg TOPCon Modest efficiency
Emmvee ES70HCBT144-T BI 570 Wp 22.07% 220.7 -0.290 0.40% 27.1 kg TOPCon Light for its class, top 18%
Emmvee ES75HCBT144-T BI 575 Wp 22.26% 222.6 -0.290 0.40% 27.1 kg TOPCon Light for its class, top 16%
Emmvee ES80HCBT144-T BI 580 Wp 22.45% 224.5 -0.290 0.40% 27.1 kg TOPCon Light for its class, top 13%
Emmvee ES70HCMW144-T BI 570 Wp 22.07% 220.7 -0.290 0.40% 32.0 kg TOPCon Heavy for its class
Emmvee ES60HCMW144-T BI 560 Wp 21.68% 216.8 -0.290 0.40% 32.0 kg TOPCon Heavy for its class
Emmvee ES65HCMW144-T BI 565 Wp 21.87% 218.7 -0.290 0.40% 32.0 kg TOPCon Heavy for its class
Emmvee E485HCBG120-T BI 485 Wp 22.40% 223.6 -0.290 0.40% 26.0 kg TOPCon Typical across the board
Goldi Solar GS10-T108-GF-425 BI 425 Wp 21.66% 216.6 -0.300 0.40% 22.0 kg TOPCon Typical across the board
Goldi Solar GS10-T108-GF-430 BI 430 Wp 21.91% 219.2 -0.300 0.40% 22.0 kg TOPCon Typical across the board
Goldi Solar GS10-T108-GF-435 BI 435 Wp 22.17% 221.7 -0.300 0.40% 22.0 kg TOPCon Typical across the board
S-Energy SL65-72BDJ-535R BI 535 Wp 20.73% 207.3 -0.350 0.45% 32.0 kg PERC Heavy for its class
S-Energy SL65-72BDJ-545R BI 545 Wp 21.11% 211.2 -0.350 0.45% 32.0 kg PERC Space-efficient, top 11%
S-Energy SL65-72BDJ-550R BI 550 Wp 21.31% 213.1 -0.350 0.45% 32.0 kg PERC Slow degradation, top 20%
S-Energy SL65-72TDP-565R BI 565 Wp 21.89% 218.9 -0.300 0.40% 32.0 kg TOPCon Heavy for its class
S-Energy SL65-72TDP-570R BI 570 Wp 22.08% 220.8 -0.300 0.40% 32.0 kg TOPCon Heavy for its class
S-Energy SL65-72TDP-575R BI 575 Wp 22.28% 222.8 -0.300 0.40% 32.0 kg TOPCon Heavy for its class
S-Energy SL65-78TDP-615R BI 615 Wp 22.02% 220.2 -0.300 0.40% 34.5 kg TOPCon Heavy for its class
S-Energy SL65-78TDP-620R BI 620 Wp 22.20% 222.0 -0.300 0.40% 34.5 kg TOPCon Heavy for its class
S-Energy SL65-78TDP-625R BI 625 Wp 22.38% 223.8 -0.300 0.40% 34.5 kg TOPCon Heavy for its class
S-Energy SL85-66BDL-660R BI 660 Wp 21.27% 212.7 -0.340 0.45% 37.9 kg PERC Slow degradation, top 19%
S-Energy SL85-66BDL-665R BI 665 Wp 21.43% 214.3 -0.340 0.45% 37.9 kg PERC Slow degradation, top 19%
Aptos Solar DNA-120-BF10-445W BI 445 Wp 20.57% 205.7 -0.350 0.54% 22.8 kg PERC Typical across the board
Aptos Solar DNA-120-BF10-450W BI 450 Wp 20.79% 208.0 -0.350 0.54% 22.8 kg PERC Typical across the board
Aptos Solar DNA-120-BF10-455W BI 455 Wp 21.03% 210.3 -0.350 0.54% 22.8 kg PERC Light for its class, top 21%
Aptos Solar DNA-120-BF10-460W BI 460 Wp 21.26% 212.6 -0.350 0.54% 22.8 kg PERC Space-efficient, top 12%
S-Energy SL45-60BDI-380Z BI 380 Wp 20.86% 208.6 -0.360 0.45% 22.5 kg PERC Space-efficient, top 3%
Aptos Solar DNA-120-MF10-445W 445 Wp 20.57% 205.7 -0.350 0.54% 24.2 kg PERC Typical across the board
Aptos Solar DNA-120-MF10-450W 450 Wp 20.79% 208.0 -0.350 0.54% 24.2 kg PERC Typical across the board
VSUN VSUN670-132BMH-DG BI 670 Wp 21.57% 215.7 -0.340 0.45% 38.5 kg PERC Space-efficient, top 18%
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