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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
PVolution PVN495-RL10TCBB BI 495 Wp 24.30% 242.5 -0.260 0.35% 24.5 kg Back Contact Top 8% efficiency
PVolution PVN475-R12TCBB BI 475 Wp 23.80% 237.7 -0.260 0.35% 23.8 kg Back Contact Typical across the board
PVolution PVN480-R12TCBB BI 480 Wp 24.00% 240.2 -0.260 0.35% 23.8 kg Back Contact Space-efficient, top 19%
PVolution PVN460-M12TCBB BI 460 Wp 23.02% 230.2 -0.290 0.40% 23.0 kg HJT Weak in heat
PVolution PVN715-M12TCBB BI 715 Wp 23.02% 230.2 -0.260 0.38% 38.7 kg HJT Weak in heat
PVolution PVN720-M12TCBB BI 720 Wp 23.18% 231.8 -0.260 0.38% 38.7 kg HJT Weak in heat
PVolution PVN435-M10TCBB BI 435 Wp 22.28% 222.8 -0.260 0.38% 24.8 kg HJT Fast degradation
PVolution PVN440-M10TCBB BI 440 Wp 22.53% 225.3 -0.260 0.38% 24.8 kg HJT Fast degradation
PVolution PVN445-M10TCBB BI 445 Wp 22.79% 227.9 -0.260 0.38% 24.8 kg HJT Space-efficient, top 6%
PVolution PVN450-M10TCBB BI 450 Wp 23.04% 230.4 -0.260 0.38% 24.8 kg HJT Heavy for its class
PVolution PVN455-M10TCBB BI 455 Wp 23.30% 233.0 -0.260 0.38% 24.8 kg HJT Space-efficient, top 5%
PVolution PVN370-M10TCBB BI 370 Wp 14.44% 144.4 -0.290 0.40% 30.6 kg TOPCon Modest efficiency
PVolution PVN705-M12TCBB (CORE) BI 705 Wp 22.70% 227.0 -0.300 0.40% 38.3 kg TOPCon Heavy for its class
PVolution PVN710-M12TCBB (CORE) BI 710 Wp 22.86% 228.6 -0.300 0.40% 38.3 kg TOPCon Heavy for its class
PVolution PVN700-M12TCBB (CORE) BI 700 Wp 22.53% 225.3 -0.300 0.40% 38.3 kg TOPCon Heavy for its class
PVolution PVN700-M12TCBB (TRION) BI 700 Wp 22.53% 225.3 -0.260 0.38% 38.7 kg HJT Needs more roof
PVolution PVN705-M12TCBB (TRION) BI 705 Wp 22.70% 227.0 -0.260 0.38% 38.7 kg HJT Weak in heat
PVolution PVN710-M12TCBB (TRION) BI 710 Wp 22.86% 228.6 -0.260 0.38% 38.7 kg HJT Weak in heat
PVolution PVN355-M10TCBB (AGRI) BI 355 Wp 13.85% 138.5 -0.290 0.40% 30.6 kg TOPCon Modest efficiency
PVolution PVN360-M10TCBB (AGRI) BI 360 Wp 14.05% 140.5 -0.290 0.40% 30.6 kg TOPCon Modest efficiency
PVolution PVN365-M10TCBB (AGRI) BI 365 Wp 14.24% 142.4 -0.290 0.40% 30.6 kg TOPCon Modest efficiency
PVolution PVN350-M10TCBB (AGRI) BI 350 Wp 13.66% 136.6 -0.290 0.40% 30.6 kg TOPCon Modest efficiency
Exiom EX425TC-108HC 425 Wp 21.76% 217.6 -0.300 - 19.5 kg TOPCon Light for its class, top 5%
Exiom EX430TC-108HC 430 Wp 22.02% 220.2 -0.300 - 19.5 kg TOPCon Light for its class, top 5%
Exiom EX435TC-108HC 435 Wp 22.28% 222.8 -0.300 - 19.5 kg TOPCon Light for its class, top 4%
Exiom EX440TC-108HC 440 Wp 22.53% 225.3 -0.300 - 19.5 kg TOPCon Light for its class, top 3%
Exiom EX445TC-108HC 445 Wp 22.79% 227.9 -0.300 - 19.5 kg TOPCon Space-efficient, top 2%
Exiom EX450TC-108HC 450 Wp 23.04% 230.4 -0.300 - 19.5 kg TOPCon Light for its class, top 2%
Exiom EX455TC-108HC 455 Wp 23.29% 233.0 -0.300 - 19.5 kg TOPCon Light for its class, top 2%
Peimar SG325P 325 Wp 16.74% 167.4 -0.430 - 22.5 kg PERC Weak in heat
Peimar SG330P 330 Wp 17.00% 170.0 -0.430 - 22.5 kg PERC Weak in heat
Solarever SE-182*105-600M-132-BD BI 600 Wp 22.20% 222.1 -0.290 0.40% 32.4 kg TOPCon Modest efficiency
Solarever SE-182*105-605M-132-BD BI 605 Wp 22.40% 224.0 -0.290 0.40% 32.4 kg TOPCon Modest efficiency
Solarever SE-182*105-610M-132-BD BI 610 Wp 22.60% 225.8 -0.290 0.40% 32.4 kg TOPCon Typical across the board
Solarever SE-182*105-615M-132-BD BI 615 Wp 22.80% 227.7 -0.290 0.40% 32.4 kg TOPCon Typical across the board
Solarever SE-182*105-620M-132-BD BI 620 Wp 22.95% 229.5 -0.290 0.40% 32.4 kg TOPCon Typical across the board
Solarever SE-182*105-625M-132-BD BI 625 Wp 23.13% 231.4 -0.290 0.40% 32.4 kg TOPCon Typical across the board
Solarever SE-182*105-630M-132-BD BI 630 Wp 23.32% 233.2 -0.290 0.40% 32.4 kg TOPCon Top 15% efficiency
Solarever SE-182*105-450M-96-BD BI 450 Wp 22.52% 225.2 -0.300 0.40% 23.0 kg TOPCon Weak in heat
Solarever SE-182*105-455M-96-BD BI 455 Wp 22.77% 227.7 -0.300 0.40% 23.0 kg TOPCon Weak in heat
Solarever SE-182*105-460M-96-BD BI 460 Wp 23.02% 230.2 -0.300 0.40% 23.0 kg TOPCon Top 17% efficiency
Solarever SE-182*105-465M-96-BD BI 465 Wp 23.27% 232.7 -0.300 0.40% 23.0 kg TOPCon Space-efficient, top 10%
Solarever SE-182*105-470M-96-BD BI 470 Wp 23.52% 235.2 -0.300 0.40% 23.0 kg TOPCon Top 5% efficiency
Premier Energies PE-485HB BI 485 Wp 20.43% 204.3 -0.350 0.45% 26.0 kg PERC Slow degradation, top 11%
Premier Energies PE-132-605-THGB-G12R BI 605 Wp 22.40% 224.0 -0.290 0.40% 33.5 kg N-type Heavy for its class
Premier Energies PE-132-600-THGB-G12R BI 600 Wp 22.21% 222.1 -0.290 0.40% 33.5 kg N-type Heavy for its class
WINAICO WST-515NHX54-A4 BI 515 Wp 23.20% 231.7 -0.240 0.30% 27.4 kg HJT Typical across the board
WINAICO WST-480BDX54-B2 BI 480 Wp 23.50% 235.2 -0.260 0.35% 25.0 kg Back Contact Heavy for its class
WINAICO WST-495BKX54-B2 BI 495 Wp 24.30% 242.5 -0.260 0.35% 25.0 kg Back Contact Top 8% efficiency
WINAICO WST-500BKX54-B2 BI 500 Wp 24.50% 245.0 -0.260 0.35% 25.0 kg Back Contact Top 1% efficiency
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