| Parameter | LR5-72HGD-580M Baseline | LR7-72HGD-620M Baseline |
|---|---|---|
| Maximum Power (Pmax) | 580 W | 620 W |
| Open Circuit Voltage (Voc) | ~51.30 V | ~52.33 V |
| Short Circuit Current (Isc) | ~14.84 A | ~15.30 A |
| Voltage at Pmax (Vmp) | ~43.11 V | ~44.23 V |
| Current at Pmax (Imp) | ~13.46 A | ~13.79 A |
| Module Efficiency | Up to 22.5% | Up to 23.0%+ |
The LONGi Hi-MO X7 620W Bifacial Panel is a high-performance solar module designed for large residential, commercial, and utility-scale applications, utilizing advanced bifacial technology to capture sunlight from both sides for increased energy generation
The LONGi Hi-MO X7 620W Bifacial Panel is an advanced high-efficiency solar module designed to deliver exceptional power output for large-scale residential, commercial, and industrial solar systems. Built using cutting-edge cell technology, this panel ensures superior energy generation, improved durability, and long-term reliability, making it an ideal choice for maximizing solar investment.
With a power rating of up to 620W, the Hi-MO X7 panel significantly reduces the number of panels required for a system, helping lower installation costs and optimize space utilization. Its high module efficiency, typically exceeding 22%, ensures maximum energy conversion even in limited installation areas.
The bifacial design allows the panel to capture sunlight from both the front and rear sides, increasing total energy yield by up to 10–25% depending on installation conditions such as reflective surfaces and mounting height. This makes it especially effective for ground-mounted systems and elevated rooftop installations.
Powered by advanced HPBC (Hybrid Passivated Back Contact) or similar next-generation cell technology, the Hi-MO X7 minimizes shading losses and enhances overall performance. It also offers excellent low-light efficiency, ensuring stable energy production during cloudy weather and early morning or late afternoon hours.
The panel is engineered with a robust glass-glass or reinforced structure, providing enhanced resistance against harsh environmental conditions such as heavy snow loads, strong winds, and high temperatures. Its anti-PID (Potential Induced Degradation) and low LID (Light Induced Degradation) characteristics ensure long-term performance stability.
The LONGi Hi-MO X7 620W panel is fully compatible with modern on-grid and hybrid inverter systems, making it suitable for high-capacity solar projects including factories, commercial buildings, and utility-scale installations. Its high voltage and optimised current design also allow for better system integration and reduced cable losses
| Parameter | LR5-72HGD-580M Baseline | LR7-72HGD-620M Baseline |
|---|---|---|
| Maximum Power (Pmax) | 580 W | 620 W |
| Open Circuit Voltage (Voc) | ~51.30 V | ~52.33 V |
| Short Circuit Current (Isc) | ~14.84 A | ~15.30 A |
| Voltage at Pmax (Vmp) | ~43.11 V | ~44.23 V |
| Current at Pmax (Imp) | ~13.46 A | ~13.79 A |
| Module Efficiency | Up to 22.5% | Up to 23.0%+ |
| Model | Max Power (Pmax) | Voltage (Vmp) | Current (Imp) | Open Circuit Voltage (Voc) | Short Circuit Current (Isc) |
|---|---|---|---|---|---|
| CS6W-595TB-AG | 450 W | 41.3 V | 10.89 A | 50.0 V | 11.39 A |
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