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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
PVolution PVN495-RL10TCBB BI 495 Wp 24.30% 242.5 -0.260 0.35% 24.5 kg Back Contact Top 7% efficiency
PVolution PVN475-R12TCBB BI 475 Wp 23.80% 237.7 -0.260 0.35% 23.8 kg Back Contact Heavy for its class
PVolution PVN480-R12TCBB BI 480 Wp 24.00% 240.2 -0.260 0.35% 23.8 kg Back Contact Space-efficient, top 17%
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
WSMD-525 525 Wp 20.39% 203.9 -0.350 0.55% 27.5 kg PERC Modest efficiency
WSMD-645 645 Wp 20.65% 206.4 -0.340 0.55% 34.5 kg PERC Modest efficiency
WSMD-650 650 Wp 20.82% 208.0 -0.340 0.55% 34.5 kg PERC Modest efficiency
WSMD-655 655 Wp 20.99% 209.6 -0.340 0.55% 34.5 kg PERC Modest efficiency
WSMD-660 660 Wp 21.13% 211.2 -0.340 0.55% 34.5 kg PERC Typical across the board
WSMDi-415 415 Wp 20.78% 207.8 -0.365 0.55% 22.0 kg PERC Weak in heat
WSMD-420 420 Wp 19.32% 193.2 -0.365 0.55% 23.5 kg PERC Modest efficiency
Bi-33-420 BI 420 Wp 19.32% 193.2 -0.365 0.55% 23.5 kg PERC Modest efficiency
Bi-33-425 BI 425 Wp 19.55% 195.5 -0.365 0.55% 23.5 kg PERC Modest efficiency
Bi-33-430 BI 430 Wp 19.78% 197.8 -0.365 0.55% 23.5 kg PERC Modest efficiency
Bi-33-435 BI 435 Wp 20.01% 200.1 -0.365 0.55% 23.5 kg PERC Weak in heat
Bi-33-440 BI 440 Wp 20.24% 202.4 -0.365 0.55% 23.5 kg PERC Weak in heat
Bi-33-445 BI 445 Wp 20.47% 204.7 -0.365 0.55% 23.5 kg PERC Weak in heat
Bi-33-450 BI 450 Wp 20.70% 207.0 -0.365 0.55% 23.5 kg PERC Weak in heat
Bi-33-455 BI 455 Wp 20.93% 209.3 -0.365 0.55% 23.5 kg PERC Weak in heat
WSMD-425 425 Wp 19.55% 195.5 -0.365 0.55% 23.5 kg PERC Modest efficiency
WSMD-430 430 Wp 19.78% 197.8 -0.365 0.55% 23.5 kg PERC Modest efficiency
WSMD-435 435 Wp 20.01% 200.1 -0.365 0.55% 23.5 kg PERC Weak in heat
WSMD-440 440 Wp 20.24% 202.4 -0.365 0.55% 23.5 kg PERC Weak in heat
WSMD-445 445 Wp 20.47% 204.7 -0.365 0.55% 23.5 kg PERC Weak in heat
WSMD-450 450 Wp 20.70% 207.0 -0.365 0.55% 23.5 kg PERC Weak in heat
WSMD-455 455 Wp 20.93% 209.3 -0.365 0.55% 23.5 kg PERC Weak in heat
Bi-57-525 BI 525 Wp 20.39% 203.9 -0.350 0.55% 27.5 kg PERC Modest efficiency
Bi-57-530 BI 530 Wp 20.59% 205.9 -0.350 0.55% 27.5 kg PERC Modest efficiency
Bi-57-535 BI 535 Wp 20.78% 207.8 -0.350 0.55% 27.5 kg PERC Typical across the board
Bi-57-540 BI 540 Wp 20.98% 209.8 -0.350 0.55% 27.5 kg PERC Light for its class, top 24%
Bi-57-545 BI 545 Wp 21.17% 211.7 -0.350 0.55% 27.5 kg PERC Space-efficient, top 8%
Bi-57-515 BI 515 Wp 20.01% 200.1 -0.350 0.55% 27.5 kg PERC Modest 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