465W Deep Blue 4.0 black Frame BIFA JAM54D40_LB_465W

JA Solar 465W Bifacial Double-Glass Solar Panel (JAM54D40-465/LB)

Maximize your solar investment with the JA Solar DeepBlue 4.0 Pro 465W. Utilizing state-of-the-art N-type TOPCon cell technology and a bifacial glass-glass design, this high-performance module captures sunlight from both sides, significantly boosting your daily energy yield—even in low-light or overcast conditions.

With its sleek black frame, outstanding mechanical durability, and industry-leading warranties, it is the perfect choice for high-efficiency residential rooftops and commercial solar projects.

Key Features

• Next-Gen N-Type TOPCon Technology: Delivers a 23.27% module efficiency with excellent low-light performance and ultra-low degradation rates.

• Bifacial Power Boost: Double-glass (glass-glass) construction allows the rear side to capture reflected ambient light, increasing overall power output by up to 10–25% depending on surfaces.

• Premium Black Frame Aesthetics: Combining high-tech performance with a modern black frame design that blends seamlessly into any roof.

• Engineered for Extreme Weather: Certified to withstand harsh environments, supporting high mechanical snow loads of up to 5400 Pa and wind loads up to 2400 Pa.

• Long-Term Peace of Mind: Backed by an industry-leading 25-year product warranty and a 30-year linear power output warranty (retaining at least 87.4% performance).

Why buy JA Solar? As a Bloomberg Tier 1 manufacturer, JA Solar is globally recognized for world-class quality control, exceptional bankability, and robust tier-one component testing. Enjoy more power per square meter and secure yields for decades to come.