Opening Hours: Mon-Thur 08.30-170 Β Β andΒ Β Friday: 08.30-12.00 (Saturday closed)
Mon-Thu: 09-17:00 Fri 09-12.00
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Minimum order for this panel:Β 4 panels
Explore Our Full Solar Panel RangeBrowse our complete collection of high-performance solar panels [here].
Available for supply only or with professional installation. For a tailored system designed around your home and energy needs, simply complete our bespoke quote form [here].
This Longi LR7-54HTH series uses a 60-cell high-efficiency hybrid passivated back contact cell, creating a high-performance module.
The Longi Hi-MO X10 490W solar panel delivers industry-leading efficiency and reliability in a sleek all-black design. Built with high-efficiency monocrystalline cells and advanced hybrid passivated back contact (HPBC) technology, this panel is perfect for residential, commercial, and industrial rooftop installations.
Maximum Efficiency: Up to 24.0%
Rated Power: 490W
High Voltage Compatibility: Maximum series voltage DC1500V
Low Degradation: Only 40%W loss between year 2β25
Power Tolerance: 0β3%
Product Warranty: 15 years
Performance Warranty: 30 years
Robust Black Frame: Designed for aesthetics and long-term weather resistance
Temperature Coefficient: -0.26% ensures stable output in hot climates
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Residential rooftops requiring maximum energy density
Commercial and industrial solar projects seeking high-efficiency modules
Systems requiring durable, high-performance panels with a sleek all-black finish
Longi 490W Data Sheet
Longi 490W Installation Manual
Longi Warranty
Weight: 21.6 kg
Dimensions: 1,880 Γ 1,134 Γ 30 mm
Vmpp: 33.51 V
IMPP: 14.63 A
Isc: 15.33 A
Voc: 40.52 V
Clamp Position: Long and short side
Connector Type: MC4
Pallet Size: Oversized