LONGi 485W LR7-54HVB EcoLife Hi-MO X10 Monofacial, Back Contact, Full Black
The LONGi LR7-54HVB-485M EcoLife combines 485W output and 23.8% module efficiency with advanced HPBC 2.0 back contact technology, maximising energy generation from limited roof space.
Its pure-black, gridline-free design provides a sleek, low-glare appearance for residential and commercial rooftops, while anti-shading technology helps reduce power losses and localised overheating.
Built with 3.2mm tempered front glass for enhanced hail resistance, the module combines durability with LONGi's focus on lower-carbon manufacturing and long-term environmental performance.
KEY FEATURES:
- 23.8% module efficiency with HPBC 2.0 N-type back contact technology
- 108 cells (6 × 18) with improved low-light performance
- Pure-black, gridline-free design with low-glare appearance
- Monofacial glass-foil construction with 3.2mm tempered front glass
- Black anodised aluminium alloy frame
- Anti-shading technology to reduce localised overheating and power losses
- Enhanced hail resistance and lower-carbon design
- Maximum system voltage: 1,500V DC
- Temperature coefficient: −0.26%/°C (Pmax)
- IP68 junction box with three bypass diodes
- Mechanical load resistance: 5,400Pa front / 2,400Pa rear
- IEC 61215 and IEC 61730 certified
- 30-year linear performance warranty with maximum 0.35% annual degradation after year one
| Solar Panel Features | All Black Panels , Back Contact , Monofacial , N-Type |
| Brand | LONGi |
| Panel Power Range | 455W - 500W |
| Power Class | 485 W |
| Watts/ m² | 238 |
| Frame Colour | Black |
| Backsheet Colour | Black |
| Cells | 108 Half Cells (6X18 half cells) |
| Module Efficiency (%) | 23.8 |
| Open Circuit Voltage - Voc (V) | 40.40 |
| Short Circuit Current - Isc (A) | 15.23 |
| Connector Type | MC4-EVO2 Original |
| Panels per Pallet | 36 |
| Panels per Container | 864 |
| MCS No | BABT8771-60/00-485 |
| Length (mm) | 1800 |
| Width (mm) | 1134 |
| Thickness (mm) | 30 |
| Annual Degradation (%) | 0.35 |
| Warranty Period | 30 Years |
| Performance Warranty | 30 Years |
| Product Weight (Kg) | 21.6 |
Longi LR7-54HVB 475-495 EcoLife Datasheet - 01 07 2025.pdf
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Longi Installation Guide - 21 11 2025.pdf
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Longi Operations Manual - 22 04 2026.pdf
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LONGi MCS Certificate BABT 17012 - 28 01 2026.pdf
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Longi Attestation of Conformity UKCA - 18 11 2025.pdf
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Longi Limited Warranty Terms - 27 04 2026.pdf
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