Key Features & Benefits of 66HL4M-BDV JKM625-650N
Power Output: 625W–650W with 0~+3% tolerance
N-Type TOPCon Cells: Ultra-low LID/LeTID degradation (<1% 1st year) + 0.4%/year thereafter
Bifacial Gain: Dual-glass design captures rear-side reflected light, boosting energy yield by 5–30%
Extreme Durability: Withstands 5400Pa snow loads (front) and 2400Pa wind pressure (rear)
Anti-PID Guarantee: Cell technology and materials prevent potential-induced degradation
SMBB Technology: Split multi-busbar design improves current collection and reliability
Wide Operating Range: -40°C to +70°C performance stability
30-Year Warranty: 12-year product + 30-year linear power output guarantee





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