KARACHI: The growing adoption of battery energy storage systems (BESS) in Pakistan is set to reshape the energy landscape — enabling a more decentralised and consumer-centric system, even as it poses significant challenges to the existing grid infrastructure.

This was highlighted in a report by the Institute for Energy Economics and Financial Analysis (IEEFA), titled “Battery Storage and the Future of Pakistan’s Electricity Grid”. According to the report, the adoption of BESS is being driven by both off-grid and on-grid solar photovoltaic (PV) installations. Pakistan imported 27.6 gigawatts of solar PV modules between FY19 and FY24, with an additional 5.2GW imported in the first half of FY25.

However, it is estimated that only half of the total imported capacity is currently installed across the country, and at least 11.5GW of this capacity exists off-grid. “It is unlikely that all rooftop and captive solar consumers will adopt battery storage systems because of the high upfront costs,” said the report.

If all existing net metering capacity........

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