Pakistan’s Battery⁢ Energy Storage Systems Growth Reshaping ‍Energy ​Landscape

⁣ ‍Updated June 7,2025

The increasing use of battery ​energy storage ‍systems ⁢(BESS) in Pakistan ​is ‌poised to revolutionize the ⁢nation’s​ energy⁢ sector,fostering a ⁤more decentralized ‍and consumer-focused approach,according to ‌a report ‌by the Institute for Energy Economics and Financial‌ Analysis (IEEFA).However, this shift presents considerable challenges for the existing grid infrastructure.

The IEEFA‌ report, titled “battery Storage and the Future⁤ of Pakistan’s Electricity Grid,” highlights that both off-grid and on-grid solar ⁢photovoltaic (PV) installations are fueling BESS adoption. Pakistan imported‌ 32.8 gigawatts ⁤of solar PV modules between fiscal‍ year ⁤2019 and the first half of fiscal year 2025.

The report estimates that onyl ⁢half of the imported solar capacity is currently installed, with at least 11.5GW ⁣operating off-grid.The IEEFA suggests that high upfront costs may deter all rooftop solar ⁢consumers from adopting battery storage.

If existing net metering capacity were ‍paired with equally sized battery storage, annual electricity demand from the grid could decrease by 1.5 terawatt-hours⁣ (TWh), ‍or 1.1%, the report stated.

Commercial enterprises, ‌such as ⁣offices operating during standard business hours, may not require nighttime battery ‍storage. However, if just 25% of the energy produced by​ imported‌ solar panels​ is stored,⁢ annual grid demand could fall ‍by 11.5TWh, or 8.4% ⁤of Pakistan’s actual demand.

The ‍convergence of⁤ rising energy ‌prices and decreasing​ costs for distributed energy resources (DER), including⁢ rooftop solar PV systems and BESS, encourages consumers to embrace decentralized energy solutions, reducing​ reliance on the grid. The report noted Pakistan imported roughly 1.25 gigawatt-hours of ⁣lithium-ion​ battery packs in 2024 and another 400 megawatt-hours in early 2025, a trend expected to continue.

Lithium-ion battery imports ‌from‍ China, a⁣ global leader in BESS technology, support Pakistan’s growing battery ‌storage adoption.

While solar PV module prices in Pakistan have generally declined, mirroring⁢ trends ‍in China, BESS costs remain high due​ to ​taxes and customs duties. The ‌report indicated that lithium-ion battery⁤ packs in Pakistan average between $230/kWh and $360/kWh.

The IEEFA analysis also ‌found that approximately 1.25GWh of lithium-ion battery storage‌ packs were imported into Pakistan in 2024, representing about 4.7% ‌of that year’s 25.6GW annual ⁣peak ⁣demand. The report stated that installing this‌ battery storage could possibly reduce annual energy ‍demand from the grid ⁢by 438GWh,based on a⁢ daily charging-discharging cycle.

What’s next

As Pakistan continues to embrace battery energy storage ⁣and solar PV systems, addressing the financial challenges and grid ‌integration issues will be crucial⁢ for maximizing the benefits of this energy transition.