Skip to main content

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
Lina Energy LEPV 425 BI 425 Wp 21.75% 217.4 -0.360 - 23.4 kg TOPCon Weak in heat
Lina Energy LEPV 430 BI 430 Wp 22.01% 219.9 -0.360 - 23.4 kg TOPCon Weak in heat
Lina Energy LEPV 435 BI 435 Wp 22.26% 222.5 -0.360 - 23.4 kg TOPCon Weak in heat
Einnova Solarline ESM-485T 485 Wp 22.40% 223.9 -0.310 0.40% 24.0 kg TOPCon Weak in heat
Einnova Solarline ESM-490T 490 Wp 22.62% 226.2 -0.310 0.40% 24.0 kg TOPCon Weak in heat
Shinson Technology S685M66NT4BF BI 685 Wp 22.05% 220.5 -0.310 0.40% 38.0 kg TOPCon Weak in heat
Shinson Technology S690M66NT4BF BI 690 Wp 22.21% 222.1 -0.310 0.40% 38.0 kg TOPCon Weak in heat
Shinson Technology S695M66NT4BF BI 695 Wp 22.37% 223.7 -0.310 0.40% 38.0 kg TOPCon Weak in heat
Shinson Technology S700M66NT4BF BI 700 Wp 22.53% 225.3 -0.310 0.40% 38.0 kg TOPCon Needs more roof
LF580M10N-72H/BF BI 580 Wp 22.40% 224.5 -0.290 0.40% 31.0 kg TOPCon Typical across the board
LF585M10N-72H/BF BI 585 Wp 22.60% 226.5 -0.290 0.40% 31.0 kg TOPCon Typical across the board
LF590M10N-72H/BF BI 590 Wp 22.80% 228.4 -0.290 0.40% 31.0 kg TOPCon Space-efficient, top 17%
LF595M10N-72H/BF BI 595 Wp 23.00% 230.3 -0.290 0.40% 31.0 kg TOPCon Space-efficient, top 7%
Lina Energy LEPV 475 BI 475 Wp 21.95% 219.4 -0.360 - 25.9 kg TOPCon Weak in heat
Lina Energy LEPV 480 BI 480 Wp 22.18% 221.7 -0.360 - 25.9 kg TOPCon Weak in heat
TPL Solar TPL315P-72 315 Wp 16.28% 162.8 -0.360 0.58% 23.0 kg PERC Modest efficiency
Q-SUN Solar QN-615HT-02 BI 615 Wp 22.80% 227.7 -0.300 0.40% 32.8 kg N-type Weak in heat
Q-SUN Solar QN-620HT-02 BI 620 Wp 23.00% 229.5 -0.300 0.40% 32.8 kg N-type Weak in heat
LF610M10N-66H/BF BI 610 Wp 22.60% 225.8 -0.290 0.40% 32.5 kg N-type Typical across the board
LF615M10N-66H/BF BI 615 Wp 22.80% 227.7 -0.290 0.40% 32.5 kg N-type Typical across the board
Huasun RS610S8R-132GANT BI 610 Wp 22.58% 225.8 -0.310 0.40% 34.5 kg TOPCon Weak in heat
Huasun RS605S8R-132GANT BI 605 Wp 22.40% 224.0 -0.310 0.40% 34.5 kg TOPCon Heavy for its class
Einnova Solarline ESM-480T 480 Wp 22.20% 221.6 -0.310 0.40% 24.0 kg TOPCon Weak in heat
Solarspace SS8-60HD-470N BI 470 Wp 21.71% 217.1 -0.290 0.40% 25.0 kg N-type Modest efficiency
Solarspace SS8-60HD-475N BI 475 Wp 21.94% 219.4 -0.290 0.40% 25.0 kg N-type Modest efficiency
Solarspace SS8-60HD-480N BI 480 Wp 22.17% 221.7 -0.290 0.40% 25.0 kg N-type Modest efficiency
Solarspace SS8-60HD-485N BI 485 Wp 22.40% 224.0 -0.290 0.40% 25.0 kg N-type Typical across the board
Solarspace SS8-60HD-490N BI 490 Wp 22.63% 226.3 -0.290 0.40% 25.0 kg N-type Typical across the board
Solarspace SS8-60HD-495N BI 495 Wp 22.87% 228.7 -0.290 0.40% 25.0 kg N-type Typical across the board
Solarspace SSA-48HD-430N BI 430 Wp 21.52% 215.2 -0.290 0.40% 24.5 kg N-type Heavy for its class
Solarspace SSA-48HD-435N BI 435 Wp 21.77% 217.7 -0.290 0.40% 24.5 kg N-type Heavy for its class
Solarspace SSA-48HD-440N BI 440 Wp 22.02% 220.2 -0.290 0.40% 24.5 kg N-type Heavy for its class
Solarspace SSA-48HD-445N BI 445 Wp 22.27% 222.7 -0.290 0.40% 24.5 kg N-type Space-efficient, top 25%
Solarspace SSA-48HD-450N BI 450 Wp 22.52% 225.2 -0.290 0.40% 24.5 kg N-type Heavy for its class
Solarspace SSA-48HD-455N BI 455 Wp 22.77% 227.7 -0.290 0.40% 24.5 kg N-type Heavy for its class
Solarspace SS8-72HD-535M BI 535 Wp 20.71% 207.1 -0.334 0.45% 31.2 kg PERC Cool in heat, top 12%
Solarspace SS8-72HD-540M BI 540 Wp 20.90% 209.0 -0.334 0.45% 31.2 kg PERC Cool in heat, top 12%
Solarspace SS8-72HD-545M BI 545 Wp 21.10% 211.0 -0.334 0.45% 31.2 kg PERC Cool in heat, top 12%
Solarspace SS8-72HD-550M BI 550 Wp 21.29% 212.9 -0.334 0.45% 31.2 kg PERC Cool in heat, top 11%
Solarspace SS8-72HD-555M BI 555 Wp 21.48% 214.8 -0.334 0.45% 31.2 kg PERC Cool in heat, top 11%
Solarspace SS8-72HD-560M BI 560 Wp 21.68% 216.8 -0.334 0.45% 31.2 kg PERC Space-efficient, top 8%
TPL Solar TPL325M-72 325 Wp 16.80% 167.5 -0.360 0.58% 23.0 kg PERC Needs more roof
TPL Solar TPL330M-72 330 Wp 17.04% 170.1 -0.360 0.58% 23.0 kg PERC Heavy for its class
TPL Solar TPL335M-72 335 Wp 17.20% 172.6 -0.360 0.58% 23.0 kg PERC Modest efficiency
TPL Solar TPL345M-72 345 Wp 17.80% 177.8 -0.360 0.58% 23.0 kg PERC Typical across the board
Ulica Solar TSM156-9-630BNDG BI 630 Wp 22.50% 225.4 -0.290 0.40% 33.5 kg TOPCon Typical across the board
Ulica Solar TSM156-9-635BNDG BI 635 Wp 22.70% 227.2 -0.290 0.40% 33.5 kg TOPCon Typical across the board
Ulica Solar TSM156-9-640BNDG BI 640 Wp 22.90% 229.0 -0.290 0.40% 33.5 kg TOPCon Typical across the board
Ulica Solar TSM156-9-645BNDG BI 645 Wp 23.10% 230.7 -0.290 0.40% 33.5 kg TOPCon Typical across the board
TPL Solar TPL320P-72 320 Wp 16.54% 165.4 -0.360 0.58% 23.0 kg PERC 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