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Battery storage drive to power Sri Lanka’s renewable leap
Sri Lanka is poised for a decisive breakthrough in its clean energy transition with the government moving to introduce large-scale battery energy storage for the first time in the country’s history — a development that could fundamentally transform how electricity is generated, managed and consumed.
Power and Energy Minister Kumara Jayakody told Parliament of Sri Lanka that a 160-megawatt battery energy storage system (BESS) will be constructed within the next six months, marking the single biggest technological leap yet in Sri Lanka’s power sector.
In parallel, tenders will soon be called for a further 300 MW battery storage facility, signalling the government’s intention to embed energy storage at the core of future power planning.
The announcement was made in response to a question raised by MP Suranga Ratnayake, with the Minister underlining that battery storage is no longer optional but a strategic necessity if Sri Lanka is to fully capitalise on its rapidly expanding renewable energy capacity.
“We are strengthening the transmission network while taking the initial steps to integrate battery storage systems alongside future solar power plants on selected lands,” Minister Jayakody said. “Our objective is to ensure that renewable energy can be absorbed into the national grid without instability or wastage.”
Energy sector analysts have long warned that Sri Lanka’s grid is structurally ill-equipped to handle the variability of solar and wind power. While renewable generation has grown steadily, large volumes of clean electricity are often curtailed during peak production hours due to the lack of storage and limited grid flexibility. The result has been a paradox where green energy exists, but cannot always be used.
The introduction of battery energy storage systems is expected to change that equation. By storing surplus electricity and releasing it during peak demand or low generation periods, batteries effectively convert intermittent renewables into stable, dispatchable power. This, in turn, reduces reliance on expensive thermal plants, lowers fuel imports, and enhances overall grid resilience.
Minister Jayakody said the new systems would also play a critical role in reducing the risk of power disruptions and in cutting long-term electricity costs. “Without storage, we are forced to fall back on fossil fuels even when renewable energy is available. Battery systems allow us to break that dependency and move towards a truly modern power system,” he said.
The move represents a clear shift in national energy policy — from merely adding renewable capacity to building an intelligent, future-ready power infrastructure. Integrating storage with solar parks and strengthening transmission lines are expected to unlock large-scale private sector investment, improve energy security, and align Sri Lanka more closely with global decarbonisation trends.
For a country grappling with high energy costs, foreign exchange pressures and climate vulnerability, the battery storage initiative is being seen not just as a technological upgrade, but as a strategic intervention with economic, environmental and geopolitical implications.
By Ifham Nizam
Latest News
Landslide Early Warnings issued to the Districts of Kurunegala and Ratnapura
The National Building Research Organisation (NBRO) has issued Landslide Early Warnings to the Districts of Kurunegala and Ratnapura effective from 16:00 hrs on 23.04.2026 To 16:00 hrs on 24.04.2026
Accordingly,
Level 1 landslide early warnings have been issued to the Divisional Secretaries Divisions and surrounding areas of Rideegama in the Kurunegala district and Kuruwita, Kalawana, Ratnapura, Nivithigala, Pelmadulla and Eheliyagoda in the Ratnapura district.
Latest News
Advisory for Severe Lightning issued for the Western, Sabaragamuwa, Central, North-western, North-central, Southern, Uva provinces, and Ampara and Batticaloa districts
Advisory for Severe Lightning
Issued by the Natural Hazards Early Warning Centre of the Department of Meteorology
Issued at 12.00 noon 23 April 2026 valid for the period until 11.30 p.m. 23 April 2026
Thundershowers accompanied with severe lightning are likely to occur in the Western, Sabaragamuwa, Central, North-western, North-central, Southern, Uva provinces, and in Ampara and Batticaloa districts after 1.00 p.m.
There may be temporary localized strong winds during thundershowers. General public is kindly requested to take adequate precautions to minimize damages caused by lightning activity.
ACTION REQUIRED:
The Department of Meteorology advises that people should:
• Seek shelter, preferably indoors and never under trees.
• Avoid open areas such as paddy fields, tea plantations and open water bodies during thunderstorms.
• Avoid using wired telephones and connected electric appliances during thunderstorms.
• Avoid using open vehicles, such as bicycles, tractors and boats etc.
• Beware of fallen trees and power lines.
• For emergency assistance contact the local disaster management authorities.
News
Compensation payments and reconstruction activities related to the Ditwah relief measures must be expedited with special attention at the district level – PM
Prime Minister Dr. Harini Amarasuriya emphasized that compensation payments and reconstruction activities related to the Ditwah relief measures must be expedited with special attention at the district level. She further stated that all necessary allocations have already been made to Provincial Councils and instructed that the progress of disaster damage assessments and reconstruction efforts be closely monitored at the provincial level.
The Prime Minister made these remarks at a discussion held on Tuesday (21) at Temple Trees under her patronage, aimed at informing Chairpersons of District Coordination Committees and public representatives from disaster-affected districts, in order to accelerate the implementation of the “Rebuilding Sri Lanka” programme. The discussion focused on expediting disaster relief and compensation payments, as well as the swift restoration of infrastructure damaged by the disaster.
The Prime Minister emphasized that Rs. 500 billion has been allocated for damages caused by the Ditwah cyclone, and that all relevant development activities must be completed before the end of 2026. The Prime Minister also instructed officials to pay special attention to resolving issues at the local level that are causing delays in compensation payments.
Senior Additional Secretary to the President, G.M.R.D. Aponsu, stated that the estimated cost for reconstruction following the Ditwah cyclone is approximately USD 3.4 billion. Accordingly, funds have been allocated for compensation across several sectors including housing and social infrastructure, agriculture and livestock, fisheries, industry and livelihoods, and irrigation. He further noted that 99% of the Rs. 25,000 allowance has already been disbursed, while 95% of the Rs. 50,000 resettlement allowance has been paid. Compensation for fully and partially damaged houses is still ongoing, and 99% of temporary relief centres have been closed.
Additionally, attention was drawn to several other measures, including providing Rs. 25,000 to affected schoolchildren, paying Rs. 1 million as compensation for each deceased individual, compensation for children who lost one or both parents, support for persons with disabilities affected by the disaster, compensation for agricultural losses, and expediting resettlement of displaced families. Measures such as allocating land for new housing construction and accelerating the issuance of reports from the National Building Research Organization were also discussed.
Focus was also placed on the reconstruction of affected schools, hospitals, and daycare centres, improving the accuracy and speed of data collection at the local level, and accelerating infrastructure development.
The event was attended by Minister of Plantation and Community Infrastructure Samantha Vidyarathna, Minister of Public Administration, Provincial Councils and Local Government Dr. Chandana Abayarathna, Deputy Minister of Agriculture and Livestock Namal Karunaratne, Deputy Minister of Trade, Commerce, Food Security and Cooperatives R.M. Jayawardena, Deputy Minister of Education Dr. Madhura Senevirathna, Members of Parliament, Chairpersons of District Coordination Committees, Chief of Staff to the President and Commissioner General of Essential Services Prabath Chandrakeerthi, Additional Secretary to the President Jayantha Bandara; and officials of the Prime Minister’s Office.
[Prime Minister’s Media Division]
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