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Best bifacial panels

Dual-sided modules only, ranked by front-side efficiency. What the rear face adds depends on the ground under the array, so the front is what can be compared. 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 Bifacial only 300 Wp and up Found 7,752 panels
Model Power Efficiency Wp/m² Temp Degr. Weight Tech. Standout
AIKO-A805-GRH78Dw BI 805 Wp 25.10% 250.6 -0.260 - 39.8 kg Back Contact Top 1% efficiency
LR7-54HJD-510M BI 510 Wp 25.00% 249.9 -0.240 0.35% 23.5 kg Back Contact Top 1% efficiency
WINAICO WST-675BKX72-A2 BI 675 Wp 25.00% 249.9 -0.260 0.35% 32.1 kg Back Contact Top 4% efficiency
AIKO-A800-GRH78Dw BI 800 Wp 24.90% 249.1 -0.260 - 39.8 kg Back Contact Space-efficient, top 1%
JKM650-670N-66QL6-BDV (670W class) BI 670 Wp 24.80% 248.0 -0.260 0.35% 32.5 kg TOPCon Top 2% efficiency
JKM650-670N-66QL6-BDV-F2-EU (670W) BI 670 Wp 24.80% 248.0 -0.260 0.35% 32.5 kg TOPCon Top 2% efficiency
LR8-66HYD-670M BI 670 Wp 24.80% 248.0 -0.260 - 33.5 kg Back Contact Degradation not published
AIKO-A795-GRH78Dw BI 795 Wp 24.80% 247.5 -0.260 - 39.8 kg Back Contact Top 1% efficiency
JKM645-670N-66QL6-BDV-L BI 670 Wp 24.80% 248.0 -0.260 0.35% 32.5 kg N-type Top 2% efficiency
JKM670N-66QL6-BDX BI 670 Wp 24.80% 248.0 -0.260 0.35% 38.8 kg TOPCon Top 2% efficiency
CHSM66RN(DG)/F-BQ-670 BI 670 Wp 24.80% 248.0 -0.260 0.35% 32.0 kg TOPCon Top 2% efficiency
CHSM66RN(DG)/F-BQ BI 670 Wp 24.80% 248.0 -0.260 0.35% 32.0 kg TOPCon Top 2% efficiency
JKM670N-66QL6-BDV-F4-EU BI 670 Wp 24.80% 248.0 -0.260 0.35% 32.5 kg N-type Top 2% efficiency
Hanersun HN21RB-66HT670W BI 670 Wp 24.80% 248.0 -0.260 0.35% 32.5 kg Back Contact Top 12% efficiency
STP-NT11/66QGDF-670 BI 670 Wp 24.80% 248.0 -0.260 0.35% 33.1 kg TOPCon Top 2% efficiency
Hanersun HN21RN-66QT670W BI 670 Wp 24.80% 248.0 -0.260 0.35% 32.5 kg TOPCon Top 2% efficiency
TSM-NEG19RC.20Q BI 670 Wp 24.80% 248.0 -0.260 0.35% 33.0 kg TOPCon Top 2% efficiency
Luxen Solar Energy LNDT-670BD BI 670 Wp 24.80% 248.0 -0.260 0.35% 32.5 kg Back Contact Top 12% efficiency
JAM66D50-670/GB BI 670 Wp 24.80% 248.0 -0.260 0.35% 33.1 kg N-type Top 2% efficiency
WINAICO WST-670BKX72-A2 BI 670 Wp 24.80% 248.0 -0.260 0.35% 32.1 kg Back Contact Top 12% efficiency
Vikram Solar ENERSURGE VSMDH.66.670.05 BI 670 Wp 24.80% 248.0 -0.260 0.35% 33.4 kg Back Contact Top 12% efficiency
AE CMEQ-66BDS-670 BI 670 Wp 24.80% 248.0 -0.260 0.35% 32.2 kg TOPCon Top 2% efficiency
LR7-54HJD-505M BI 505 Wp 24.70% 247.4 -0.240 0.35% 23.5 kg Back Contact Top 1% efficiency
LR7-54HJBB-505M BI 505 Wp 24.70% 247.4 -0.240 0.35% 23.5 kg N-type Top 1% efficiency
WINAICO WST-505BKX54-A2 BI 505 Wp 24.70% 247.4 -0.260 0.35% 25.0 kg Back Contact Top 1% efficiency
LR8-66HVD-665M BI 665 Wp 24.62% 246.2 -0.260 0.35% 33.5 kg Back Contact Top 21% efficiency
JKM650-670N-66QL6-BDV (665W class) BI 665 Wp 24.62% 246.2 -0.260 0.35% 32.5 kg TOPCon Top 5% efficiency
JKM650-670N-66QL6-BDV-F2-EU (665W) BI 665 Wp 24.62% 246.2 -0.260 0.35% 32.5 kg TOPCon Top 5% efficiency
Sunpro Power SPDG665-BC132R12 BI 665 Wp 24.62% 246.2 -0.260 0.35% 33.5 kg Back Contact Top 21% efficiency
JKM665N-66QL6-BDV-AntiGlare-F1-EU BI 665 Wp 24.62% 246.2 -0.260 0.35% 32.5 kg N-type Top 5% efficiency
JKM665N-66QL6-BDX BI 665 Wp 24.62% 246.2 -0.260 0.35% 38.8 kg TOPCon Heavy for its class
JKM665N-66QL6-BDV-F4-EU BI 665 Wp 24.62% 246.2 -0.260 0.35% 32.5 kg N-type Top 5% efficiency
Luxen Solar Energy LNDT-665BD BI 665 Wp 24.62% 246.2 -0.260 0.35% 32.5 kg Back Contact Top 21% efficiency
Vikram Solar ENERSURGE VSMDH.66.665.05 BI 665 Wp 24.62% 246.2 -0.260 0.35% 33.4 kg Back Contact Top 21% efficiency
AE CMEQ-66BDS-665 BI 665 Wp 24.62% 246.2 -0.260 0.35% 32.2 kg TOPCon Top 5% efficiency
LR7-72HVDF-665M BI 665 Wp 24.60% 246.2 -0.260 0.35% 33.5 kg N-type Space-efficient, top 8%
LR8-66HYD-665M BI 665 Wp 24.60% 246.2 -0.260 - 33.5 kg Back Contact Degradation not published
LR7-72HVD-665M BI 665 Wp 24.60% 246.2 -0.260 0.35% 33.5 kg N-type Space-efficient, top 8%
TCL Zhonghuan HSM-BD72-GC665 BI 665 Wp 24.60% 246.2 -0.260 0.35% 32.3 kg Back Contact Typical across the board
Weran Solar WR7-72HVD-665M BI 665 Wp 24.60% 246.2 -0.260 0.35% 33.5 kg - Top 1% efficiency
AIKO-A790-GRH78Dw BI 790 Wp 24.60% 246.0 -0.260 - 39.8 kg Back Contact Top 1% efficiency
CHSM66RN(DG)/F-BQ-665 BI 665 Wp 24.60% 246.2 -0.260 0.35% 32.0 kg TOPCon Space-efficient, top 6%
Hanersun HN21RB-66HT665W BI 665 Wp 24.60% 246.2 -0.260 0.35% 32.5 kg Back Contact Typical across the board
STP-NT11/66QGDF-665 BI 665 Wp 24.60% 246.2 -0.260 0.35% 33.1 kg TOPCon Space-efficient, top 6%
Hanersun HN21RN-66QT665W BI 665 Wp 24.60% 246.2 -0.260 0.35% 32.5 kg TOPCon Space-efficient, top 6%
JAM66D50-665/GB BI 665 Wp 24.60% 246.2 -0.260 0.35% 33.1 kg N-type Space-efficient, top 8%
WINAICO WST-665BKX72-A2 BI 665 Wp 24.60% 246.2 -0.260 0.35% 32.1 kg Back Contact Typical across the board
LR7-54HJD-500M BI 500 Wp 24.50% 245.0 -0.240 0.35% 23.5 kg Back Contact Top 1% efficiency
LR7-54HJBB-500M BI 500 Wp 24.50% 245.0 -0.240 0.35% 23.5 kg N-type Cool in heat, top 1%
GCL-NR10R/54BGDF BI 500 Wp 24.50% 245.0 -0.260 0.35% 24.6 kg TOPCon 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