Jinko Solar JKM-625N-66HL4M-BDV 625 W — a high-efficiency bifacial solar module from the Tiger Neo series based on N-type TOPCon monocrystalline cells. The panel is designed using Bifacial Dual Glass technology, allowing it to generate electricity not only from the front but also from the rear side by utilizing reflected light. This increases overall generation depending on installation conditions and the characteristics of the surface beneath the modules.
The model has a nominal power of 625 W and an efficiency of about 23.1–23.14%. N-type technology ensures low light degradation, stable performance in low light conditions, and better characteristics at elevated temperatures.
The glass-glass construction includes a 2 mm thick front glass with anti-reflective coating and a 2 mm thick tempered back glass. The frame is made of anodized aluminum alloy, and the junction box has an IP68 protection rating.
The short cable version comes with short output cables: approximately +400 mm / –200 mm along with connectors. This configuration is used to optimize installation and reduce excess cable length in typical connection schemes.
Warranty – 12 years