VSUN Bifacial Monocrystalline Solar Modules
The VSUN Bifacial Monocrystalline Solar Modules are high-efficiency photovoltaic panels designed for commercial and utility-scale solar applications. Built with half-cell, MBB, and bifacial PERC technology, these modules deliver strong energy performance, improved shading tolerance, and lower levelized cost of energy. The modules are engineered for durability, featuring dual-glass construction and high mechanical load resistance. With industry-leading warranties and low degradation rates, the VSUN series supports long-term system reliability and energy production.
Specifications
Power Output Range
595W to 610W
Module Efficiency
Up to 21.55%
Cell Technology
Bifacial PERC with Half-Cell & MBB design
First-Year Degradation
2.0%
Annual Degradation
0.45% (30-year performance period)
Maximum System Voltage
1500 V
Module Dimensions
2172 × 1303 × 35 mm
Module Weight
36.4 kg
Operating Temperature Range
-40°C to +85°C
Maximum Mechanical Load
5400 Pa snow / 2400 Pa wind
Warranty
25-year product warranty, 30-year performance warranty
Benefits
- Delivers high energy yield with bifacial and high-efficiency PERC cell technology
- Reduces long-term energy loss with low annual degradation rates
- Improves system performance in shading and low-light conditions
- Enhances durability with dual-glass construction and high load resistance
- Supports lower LCOE through higher power density and improved reliability
- Provides strong long-term performance with 30-year power output guarantee
- Suitable for large commercial and utility-scale solar installations