solar panel

Saatvik TEJ Bifacial N-TOPCon Solar Panel (144 Cells, Dual Glass) | 560W–600W Looking for a high-efficiency bifacial solar panel for your rooftop or utility-scale solar project? The Saatvik TEJ series (SGE XXX-144 TGG) is a next-generation Bifacial N-Type TOPCon solar module available in 560Wp to 600Wp power outputs, engineered to deliver higher energy yield, lower degradation, and superior low-light performance compared to conventional P-type panels. Built with advanced MBB multi-busbar (16BB) half-cut N-TOPCon cell technology, this dual-glass bifacial module achieves a module efficiency of up to 23.23% — among the highest available in its class — while generating 10–30% more power than standard P-type modules. Its bifacial design captures reflected light from the rear side, adding up to 15% additional power gain depending on ground albedo, making it an excellent choice for ground-mount and elevated installations seeking maximum energy density per square meter. The panel's very low light-induced degradation (LID) and industry-leading temperature coefficient (-0.30%/°C) ensure consistent output even in high-heat or low-irradiance conditions, while its dual-glass construction and IP68-rated junction box provide long-term durability in harsh environments — including deserts, coastal regions, and ammonia-exposed farm installations. Backed by a 12-year product warranty and a 30-year linear performance warranty (≤1% first-year degradation, ≤0.4%/year thereafter), the TEJ series is built for decades of reliable clean energy generation.