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Wholesale LONGi Solar Modules 72 Cell PV Panel Mono 440W 450W 460W Solar Panel

Backed by advanced technologies, Longi modules feature excellent power ratings and top conversion efficiencies, and can be used across all market segments. Our field-proven bifacial modules deliver added performance benefits and long-term reliability.
  • Brand:

    LONGI
  • Model Number:

    Longi LR4-72HPH 445-465M
  • Cell size:

    166mmx166mm
  • Type:

    Half Cell
  • Panel Dimensions:

    2094*1038*35mm
  • Panel Efficiency:

    21.4%
  • Certificate:

    CE TUV UL
  • Warranty:

    25 years warranty
  • Weight:

    27.2kg
Quantity:


Products Description



·Suitable for ground power plants and distributed projects
·Advanced module technology delivers superior module efficiency
·M6 Gallium-doped Wafer 

·9-busbar Half-cut Cell
·Excellent outdoor power generation performance
·High module quality ensures long-term reliability

MAX MODUL 

EEFFICIENCY

POWER 

TOLERANCE

FIRST YEAR
POWER DEGRADATION
YEAR2-25
POWER DEGRADATION

Lower operating 

temperature

21.4% 0~3% <2% 0.55% Half cell



Model Number
LR4-72HPH-445M
LR4-72HBH-450M
LR5-72HBD-455M
Testing Condition
STC
NOCT
STC
NOCT
STC
NOCT
Maximum Power(Pmax/W)
445
334.3
450
338.0
455
341.8
Open Circuit Voltage(Voc/V)
49.1
46.2
49.3
46.4
49.5
46.5
Short Circuit Current(Isc/A)
11.53
9.35
11.60
9.41
11.66
9.46
Voltage at Maximum Power(Vmp/V)
41.3
38.4
41.5
38.6
41.7
38.8
Current at Maximum Power (Imp/A)
10.78
8.70
10.85
8.75
10.92
8.81
Module Efficiency(%)
20.5%
20.7%
20.9%
STC(Standard Testing Conditions):Irradiance 1000w/m²,Cell Temperature 25℃,Spectra at AM1.5.NOCT(Nominal Operating Cell Temperature)



Model Number
LR4-72HPH-460M
LR5-72HPH-465M
Testing Condition
STC
NOCT
STC
NOCT
Maximum Power(Pmax/W)
460
345.5
465
49.3
Open Circuit Voltage(Voc/V)
49.7
46.7
49.9
46.59
Short Circuit Current(Isc/A)
11.73
9.51
11.79
9.56
Voltage at Maximum Power(Vmp/V)
41.9
39.0
42.1
39.2
Current at Maximum Power (Imp/A)
10.98
8.86
11.05
8.91
Module Efficiency(%)
21.2%
21.4%
STC(Standard Testing Conditions):Irradiance 1000w/m²,Cell Temperature 25℃,Spectra at AM1.5.NOCT(Nominal Operating Cell Temperature)


Products Certifications

IEC61215,IEC61730,UL61730
ISO 9001:2015:ISO Quality Management System 
ISO 14001:2015:ISO Environment Management System 
TS62941:Guideline for module design qualification and type approval 
ISO 45001:2018:Occupational Health and Safety



Product packaging



Longi solar panel packaging


Kseng Solar specializes in providing solar racking and tracking systems for the residential, commercial and utility-scale solar application.

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+86-592-5777971
 +86-592-5795673
Factory: No.1021-6, Xiangbei Road, Maxiang Street. Xiang`an Dist, Xiamen, Fujian, China
Address: 6&11F.Huixin Fortune Building. No.891. Fanghu North 2nd Rd. Huli Dist, Xiamen, Fujian
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