Premier Energies Limited has informed the Exchange regarding a press release dated February 26, 2026, titled "Premier Energies Unveils India s First Zero Busbar Solar Cell.".
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Premier Energies has unveiled India's first Zero Busbar (0BB) TOPCon Solar Cell at Intersolar Gandhinagar. The new design replaces traditional 10BB and 16BB architectures by using ultra-fine silver lines instead of thick silver busbars, which reduces silver consumption, lowers shading losses, and improves power output. The technology also offers better resistance to micro-cracks and improved performance in extreme temperatures, making it well-suited for Indian climates. The company highlighted its integrated manufacturing capabilities as key to scaling this innovation. Premier Energies is one of India's largest integrated solar manufacturers and is executing a Rs 12,500 crore capex plan over three years to more than double capacity and move into ingot-wafers, inverters, transformers, and battery systems.
This is a technology and brand positioning milestone rather than an immediate revenue trigger, but it strengthens Premier Energies' competitive edge in the high-efficiency solar segment. Investors may view it positively as it supports the company's growth narrative and justifies a portion of its large capex plan, though near-term stock impact will depend on actual commercialization and order conversions.