LONGi HiMo X10 645W Bifacial solar panel — dual-sided power generation from the world's largest solar manufacturer, available at Saigal Solar, Faisalabad's authorized LONGi Flagship Store.
• N-TaiRay Wafer Technology — ultra-pure N-type silicon wafer for higher efficiency and lower degradation
• HPBC 2.0 Cell Architecture — back-contact design eliminates shading losses from front busbars
• 645W rated front-side output — high-wattage 72-cell panel for residential and commercial rooftops
• Bifacial Design — rear side captures reflected (albedo) light, adding 5–15% extra generation depending on surface
• Low-light performance — generates power from sunrise to sunset, even on overcast days
• Anti-soiling surface coating — reduces cleaning frequency in Faisalabad's dusty climate
• 15-Year Product Warranty — covers materials and workmanship defects
• 30-Year Linear Performance Warranty — guaranteed output retention over the panel's lifetime
Available exclusively through Saigal Solar Solutions, Outside Civic Centre, West Canal Road, Faisalabad.
• N-TaiRay Wafer Technology — ultra-pure N-type silicon wafer for higher efficiency and lower degradation
• HPBC 2.0 Cell Architecture — back-contact design eliminates shading losses from front busbars
• 645W rated front-side output — high-wattage 72-cell panel for residential and commercial rooftops
• Bifacial Design — rear side captures reflected (albedo) light, adding 5–15% extra generation depending on surface
• Low-light performance — generates power from sunrise to sunset, even on overcast days
• Anti-soiling surface coating — reduces cleaning frequency in Faisalabad's dusty climate
• 15-Year Product Warranty — covers materials and workmanship defects
• 30-Year Linear Performance Warranty — guaranteed output retention over the panel's lifetime
Available exclusively through Saigal Solar Solutions, Outside Civic Centre, West Canal Road, Faisalabad.
Rs. 29,025
Retail price · PKR · May vary with USD/PKR rate ⓘ
Technical Specifications
| Type | Bifacial |
| Model | LR7-72HVD |
| Size | 645W |
| Voltage | 54.12V |
| Current | 15.06A |
| Warranty | 15-yr product + 30-yr performance |
| Category | HiMo X10 |
| Price | Rs. 29,025 (per unit) |
| Full Specifications | |
| Electrical (STC) | |
| Peak Power | 645W |
| Efficiency | 23.88% |
| Voc | 54.12V |
| Isc | 15.06A |
| Vmp | 44.77V |
| Imp | 14.41A |
| Physical | |
| Dimensions | 2382×1134×30mm |
| Weight | 32.5kg |
| Glass | Dual glass, 2.0+2.0mm semi-tempered |
| Frame | Anodised aluminium alloy |
| Cells | 144 (6×24) |
| Junction Box | IP68, three diodes |
| Bifaciality | 70±5% |
| Temperature | |
| Temp Coeff. (Pmax) | -0.26%/°C |
| Temp Coeff. (Voc) | -0.20%/°C |
| Temp Coeff. (Isc) | +0.05%/°C |
| Operating Temp | -40°C to +85°C |
| NOCT | 45±2°C |
| Ratings | |
| Cell Technology | HPBC 2.0 (N-type back-contact) |
| Anti Shading | TÜV Rheinland Class A |
| Max System Voltage | DC1500V (IEC) |
| Max Series Fuse | 30A |
| Protection Class | Class II |
| Fire Rating | IEC Class C |
| Degradation | 1% year 1, 0.35%/yr (years 2-30) |