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Premier Energies launches next-gen G12R 620 W DCR solar modules

22-Aug-2025, 09:03

Premier Energies announced the launch of its next-generation 620 W DCR solar modules using G12R TOPCon technology ' among the highest-output, large-format panels now available in India. With the introduction of TOPCon (Tunnel Oxide Passivated Contact) architecture, the G12R 620 W module delivers exceptional power density, an improved temperature coefficient, and stronger low-light performance. The rectangular G12R N type cell format unlocks higher string power and BOS optimization, making it ideal for utility-scale, commercial, and industrial rooftop projects.

Key Features of 620 W G12R TOPCon Modules

High Output: Maximizes energy yield, especially in space-constrained rooftops and high-capacity ground mounts.
TOPCon Efficiency: Next-gen cell architecture for superior conversion efficiency vs. conventional PERC.
Rectangular G12R Format: Optimized aspect ratio for better layout, higher string power, and reduced system cost.
Enhanced Durability: Built for India's climatic stresses ' heat, humidity, dust, and wind loads.
Lower LCOE: Greater power density and robust field performance reduce lifetime energy cost.