
JA Solar - JAM66-615LB
DESCRIPTION
The JA Solar JAM66D45‑615/LB is a high-output 615 W bifacial solar panel designed for commercial rooftops and utility-scale solar systems. Part of JA Solar’s DeepBlue 4.0 Pro lineup, this module features advanced N-type TOPCon cell technology for improved efficiency, low degradation, and extended performance over time. Its durable glass-glass construction enhances strength and weather resistance, while bifacial architecture allows sunlight to be captured from both sides, increasing overall energy yield. With strong mechanical load ratings and long-term warranty coverage, it offers a dependable solution for high-demand PV installations.
KEY FEATURES
• 615 W power output with up to 22.77% efficiency
• N-type TOPCon cells for low degradation and strong long-term performance
• Bifacial, dual-glass design for enhanced durability and rear-side gain
• Rated for 5400 Pa snow and 2400 Pa wind loads
SPECIFICATIONS
| SKU | JAM66-615LB |
|---|---|
| Datasheet | Click Here |
| Manual | Click Here |
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