LONGi Solar Hi-MO 5 LR5-72HBD 545W

Solar PanelsModel LR5-72HBD-545W

LONGi Hi-MO 5 LR5-72HBD 545W

Discover the LONGi Hi-MO 5 LR5-72HBD 545W solar panel with high efficiency and 545W power output for optimal energy solutions.

  • Maximum Power (Pmax): 545W
  • Open Circuit Voltage (Voc): 49.65V

Choose the Maximum Power (Pmax)

What sets the LR5-72HBD-545W apart from the other 4 models in the family: Maximum Power (Pmax) 545W; Open Circuit Voltage (Voc) 49.65V; Short Circuit Current (Isc) 13.92A; Maximum Power Voltage (Vmpp) 41.15V; Maximum Power Current (Impp) 13.09A; Module Efficiency 21.1%.

AED 242incl. VAT

In stock

  • Delivered within 3 business days, door to door, to every market we serve.
  • Dispatched the same business day for an order placed before 21:00 (Dubai time), or the next business day after.
  • Delivery charge: AED 160
  • 12-year warranty
Full SpecificationsDownload datasheet (PDF)

LONGi Hi-MO 5 LR5-72HBD 545W features

  • Based on M10 wafer

  • Advanced module technology

  • Globally validated bifacial energy yield

  • High module quality

  • M10 Gallium-doped Wafer

  • Integrated Segmented Ribbons

  • 9-busbar Half-cut Cell

About the LONGi Hi-MO 5 LR5-72HBD 545W

The LONGi Hi-MO 5 LR5-72HBD 545W is a Hi-MO 5 solar panel engineered for residential rooftop installations, delivering a maximum power output of 545W at 21.1% module efficiency. Under standard test conditions it produces an open-circuit voltage (Voc) of 49.65V, a short-circuit current (Isc) of 13.92A, a voltage at maximum power (Vmp) of 41.15V and a current at maximum power (Imp) of 13.09A. The panel measures 2278×1134×30mm and weighs 31.8kg, with an Anodized aluminum alloy frame and Dual glass, 2.0+2.0mm heat strengthened glass. It operates across -40°C to +85°C, with a nominal operating cell temperature of 45±2°C, a maximum system voltage of DC1500V (IEC/UL) and a maximum series fuse rating of 30A. It withstands a front-side static load of 5400Pa and a rear-side static load of 2400Pa, with a Pmax temperature coefficient of -0.34%/°C, a Voc coefficient of -0.26%/°C and an Isc coefficient of +0.05%/°C. With a bifaciality of 70±5%, it also captures additional energy reflected onto its rear side. The Hi-MO 5 LR5-72HBD 545W is certified by IEC 61215, IEC 61730, UL 61730, ISO9001:2015, ISO14001:2015, ISO45001:2018 and IEC62941 and is backed by a 12-year product warranty and a 30-year performance warranty from LONGi Solar.

Specifications last updated 25 March 2026

LONGi Hi-MO 5 LR5-72HBD 545W full specifications

Environmental(13)

Temperature Coefficient of Pmax-0.34%/°C
Temperature Coefficient of Voc-0.26%/°C
Temperature Coefficient of Isc+0.05%/°C
Front Side Maximum Static Loading5400Pa
Rear Side Maximum Static Loading2400Pa
Hailstone Test25mm Hailstone at the speed of 23m/s
Operational Temperature-40°C to +85°C
Power Output Tolerance0~+3%
Maximum System VoltageDC1500V (IEC/UL)
Maximum Series Fuse Rating30A
Nominal Operating Cell Temperature45±2°C
Protection ClassClass II
Bifaciality70±5%

Electrical(6)

Maximum Power (Pmax)545W
Open Circuit Voltage (Voc)49.65V
Short Circuit Current (Isc)13.92A
Maximum Power Voltage (Vmpp)41.15V
Maximum Power Current (Impp)13.09A
Module Efficiency21.1%

Mechanical(4)

Dimensions (L×W×H)2278×1134×30mm
Weight31.8kg
Frame MaterialAnodized aluminum alloy frame
GlassDual glass, 2.0+2.0mm heat strengthened glass

Certifications(7)

  • IEC 61215
  • IEC 61730
  • UL 61730
  • ISO9001:2015
  • ISO14001:2015
  • ISO45001:2018
  • IEC62941

Downloads & support

PDFThe manufacturer's sheet, to print or share

Frequently Asked Questions

What is the maximum power output and efficiency of the LONGi Hi-MO 5 LR5-72HBD 545W?

The LONGi Hi-MO 5 LR5-72HBD 545W has a maximum power output of 545W and a module efficiency of 21.1%.

What are the electrical specifications (Voc, Isc, Vmp, Imp) of the Hi-MO 5 LR5-72HBD 545W?

The Hi-MO 5 LR5-72HBD 545W has an open-circuit voltage (Voc) of 49.65V, a short-circuit current (Isc) of 13.92A, a voltage at maximum power (Vmp) of 41.15V and a current at maximum power (Imp) of 13.09A.

What are the physical dimensions and weight of the Hi-MO 5 LR5-72HBD 545W?

The Hi-MO 5 LR5-72HBD 545W measures 2278×1134×30mm and weighs 31.8kg.

What static loading can the Hi-MO 5 LR5-72HBD 545W withstand?

The Hi-MO 5 LR5-72HBD 545W withstands a front-side maximum static load of 5400Pa and a rear-side maximum static load of 2400Pa.

How does the Hi-MO 5 LR5-72HBD 545W perform across temperature changes?

The Hi-MO 5 LR5-72HBD 545W has a Pmax temperature coefficient of -0.34%/°C, a Voc coefficient of -0.26%/°C and an Isc coefficient of +0.05%/°C.

What is the maximum system voltage and fuse rating of the Hi-MO 5 LR5-72HBD 545W?

The Hi-MO 5 LR5-72HBD 545W has a maximum system voltage of DC1500V (IEC/UL) and a maximum series fuse rating of 30A.

What certifications does the Hi-MO 5 LR5-72HBD 545W have?

The Hi-MO 5 LR5-72HBD 545W is certified by IEC 61215, IEC 61730, UL 61730, ISO9001:2015, ISO14001:2015, ISO45001:2018 and IEC62941, meeting recognised international standards for safety and performance.

What warranty coverage is available for the Hi-MO 5 LR5-72HBD 545W?

The Hi-MO 5 LR5-72HBD 545W is backed by a 12-year product warranty and a 30-year performance warranty from LONGi Solar.

What frame and glass does the Hi-MO 5 LR5-72HBD 545W use?

The Hi-MO 5 LR5-72HBD 545W uses an Anodized aluminum alloy frame and Dual glass, 2.0+2.0mm heat strengthened glass.

What is the operating temperature range of the Hi-MO 5 LR5-72HBD 545W?

The Hi-MO 5 LR5-72HBD 545W operates across -40°C to +85°C, with a nominal operating cell temperature of 45±2°C.

Is the Hi-MO 5 LR5-72HBD 545W a bifacial solar panel?

Yes — the Hi-MO 5 LR5-72HBD 545W has a bifaciality of 70±5%, allowing it to capture additional energy reflected onto its rear side.

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