Solar panel from LONGi Solar LR5-66HTH-530M (BFR) 530W other

LONGi Solar Hi-MO X6 Explorer LR5-66HTH-530M Solar Module 530 Watt Black Frame 15 Years Product Warranty

The LONGi LR5-66HTH-530M (Hi-MO X6) is a 530 Wp monocrystalline HPBC module (132 cells, 6×22) with a single-glass design and a module efficiency of ≈22.3%. It measures 2094 × 1134 × 35 mm, weighs 26.0 kg, is rated for 1500 V DC, 5,400 Pa snow / 2,400 Pa wind, and is covered by a 15-year product warranty plus a 25-year linear performance warranty.

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Performance data

Nominal Power	530 W
Cell type	other
Number of cells	132
Cell Format	n/a
Module efficiency	22,32 %
Power tolerance	0 - 3 %
Temp. Coeff. of P(max)	-0,29 %/°C
System voltage	1500 V

Packing

Pieces per pallet	31
Pieces per 40	682

Measurements

Length	2094 mm
Width	1134 mm
Frame	35 mm
Weight	26.0 kg

Other features

Frame/Backsheet	black/white
Bifacial	No
Module construction	Glass/sheet
Cable length + / -	1400 mm / 1400 mm
Connector Type	Stäubli MC4-EVO2
Snow load	5.400 Pa
Wind load	2.400 Pa

Manufacturer warranty

Product warranty	15 years
Warranty	25 years on 88% of nominal power

Certificates

CE
IEC 61215 - Design Qualification and Type Approval
IEC 61730 - Safety Qualification
ISO 14001
ISO 45001
ISO 9001
UL 61730

English

Data Sheet

LONGi LR5-66HTH-530M — 530 Wp, Hi-MO X6 (HPBC mono)

The LONGi LR5-66HTH-530M (Hi-MO X6 Explorer) is a 530 Wp monocrystalline HPBC (Hi-MO X6) module with a high module efficiency of ≈22.3%. It uses 132 cells (6×22) in a single-glass / sheet construction, measures 2094 × 1134 × 35 mm, weighs 26.0 kg, has a power tolerance of 0 ~ +3%, and is backed by 15 years product warranty plus a 25-year linear power warranty (first-year degradation <1.5%, 0.40% p.a. thereafter); the module is rated for 1500 V DC, junction box IP68 and mechanical loads of 5,400 Pa (front) / 2,400 Pa (rear).

✅ Benefits for installers

• High specific power — 530 Wp: fewer modules per kWp reduce mounting, cable runs and labour.
• Good area efficiency (~22.3%): more energy per m² — useful where roof or land area is limited.
• Proven Hi-MO X6 HPBC cells: upgraded cell platform for strong energy conversion and stable long-term yield. (Longi)
• Lightweight, compact format: 2094 × 1134 × 35 mm at just 26.0 kg makes handling and logistics easier on rooftops.
• Robust electrical & mechanical specs: 1500 V system voltage, IP68 junction box, 5,400 Pa snow and 2,400 Pa wind ratings for reliable field performance.
• Long warranties & low degradation: 15 years materials/processing warranty and 25 years linear power warranty (low first-year loss / 0.40% p.a. thereafter) for procurement confidence.

Technical data — LONGi LR5-66HTH-530M (key values)

• Rated power (Pmax): 530 Wp.
• Cell technology / count: Monocrystalline HPBC (Hi-MO X6), 132 cells (6×22).
• Module design: Single glass / sheet (coated tempered glass 3.2 mm).
• Module efficiency: ≈22.3% (STC).
• Dimensions: 2094 × 1134 × 35 mm.
• Weight: 26.0 kg.
• STC electrical (530 M bin): Voc 47.88 V | Isc 14.20 A | Vmp 40.22 V | Imp 13.18 A.
• Power tolerance / Temp. coeff.: 0 ~ +3% | Pmax coeff. −0.29% / °C.
• NOCT: 45 ± 2 °C; Max. system voltage: 1500 V DC; Max. series fuse: 25 A.
• Mechanical loads / protection: Snow 5,400 Pa (front) | Wind 2,400 Pa (rear); Junction box IP68; output cable 4 mm², +400 / −200 mm (customisable).

Secure your project offer

The LR5-66HTH-530M delivers a compact, high-efficiency option (530 Wp, Hi-MO X6) with industry-grade electrical and mechanical ratings and long warranty terms — a practical choice for distribution, commercial rooftops and constrained-area projects. Buy safely and transparently via SolarTraders (certified EU distributors, buyer protection, price comparison). Register now and request a customised project quote.

Advantages LONGi Solar Hi-MO X6 Explorer LR5-66HTH 520-540M

Longi LR5-66HTH 520-540M Suitable for Distribution Market Simple design embodies modern style Better energy generation performance High-quality module guarantees long-term reliability, 15-year Warranty for Materials and Processing and 25-year Warranty for Extra Linear Power Output.

LONGi Solar

LONGi Solar Modules – Maximum Efficiency for Professionals

LONGi Solar is one of the world’s leading manufacturers of high-performance modules. With state-of-the-art Mono-PERC and HPBC technology, their modules deliver maximum efficiency, long lifespan, and reliable yields – from residential rooftops to large-scale solar parks. With best price guarantee, fast delivery, and attractive B2B conditions, LONGi Solar is the first choice for professional solar installers.