JA Solar 545W Bifacial Panel – High-Efficiency Monocrystalline PERC – JA-JAM72-D30-545MB

The JA Solar 545W Bifacial Solar Panel (Model: JA-JAM72-D30-545MB) is a high-performance module from the popular DeepBlue 3.0 Series. Built with advanced solar technologies, it delivers outstanding efficiency and durability.

This panel features 144 monocrystalline half-cut PERC cells, improving energy capture by reducing resistive losses and enhancing shade tolerance. The bifacial design enables it to absorb sunlight from both the front and rear sides, increasing power generation by up to 30% in optimal environments.

With a high conversion efficiency of 21.1%, this panel generates more power per square foot, making it ideal for projects with limited space. A strong anodized aluminum frame ensures the panel can withstand snow loads up to 5400 Pa and wind pressures up to 2400 Pa.

The panel’s performance remains stable even in high-temperature conditions, losing only 0.35% of efficiency per 1.8°F above 77°F. Backed by a 12-year materials warranty and a 30-year linear performance warranty, this model is engineered for long-term reliability in residential, commercial, and off-grid applications.

Key Features and Benefits:

• Rated power output of 545 watts

• 144 half-cut monocrystalline PERC cells

• 21.1% module efficiency for high energy yield

• Bifacial design for dual-sided light absorption

• Thermal coefficient of -0.35%/°C maintains performance in heat

• Anodized aluminum frame supports up to 5400 Pa snow load and 2400 Pa wind pressure

• MC4-compatible connectors for quick and secure installation

• Ideal for residential, commercial, grid-tied, and off-grid use

• 12-year product warranty and 30-year linear performance warranty

Technical Specifications: