Pakistan’s energy transition is at a critical juncture. While the country has expanded rooftop solar, wind, and hydropower, it still relies on costly fossil fuels for peak demand at night. In FY 2023–24, fossil fuel imports made up about 10.6% of GDP, with expensive LNG-based generation contributing significantly.

Although solar can generate nearly 20 TWh annually, much of it is wasted after sunset without adequate storage. NEPRA’s recent net-metering reforms aim to alleviate financial burdens on distribution companies, but penalising rooftop solar without addressing storage needs could hinder renewable energy growth and investor confidence.

Battery Energy Storage Systems (BESS) are essential for storing excess daytime generation and reducing reliance on high-cost fossil generation, potentially saving around $150 million annually in fuel costs. To enhance system reliability and reduce renewable curtailment, Pakistan should shift its policy focus to incentivising grid-scale storage rather than restricting distributed generation. Technologically advanced solutions, such as the Livoltek BESS, are well-suited to the local climate and operational needs, offering flexibility, scalability, and integrated platforms to reduce operational complexity. Investing in storage compares favourably to continued fossil fuel use.

A $500 million phased deployment could achieve a payback within three to four years by reducing fossil generation by just 10%. This investment would lead to ongoing benefits, including grid stability and reduced capacity payments. Ultimately, Pakistan’s challenge is a balancing problem, not a renewable energy problem. Storage is the key to transforming solar abundance into fiscal savings, grid stability, and energy sovereignty, showcasing the importance of integrating storage in the country’s energy policy.