Southeast Asia’s largest battery storage system begins operation in Lahad Datu

LocalTechnology
2 Jul 2025 • 11:34 AM MYT
Daily Express
Daily Express

Daily Express Online (Malaysia) is Sabah's top-ranked & most viewed English news site. It is also Sabah's leading & most circulated daily English newspaper.

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By: Sabah Publishing House Sdn Bhd

LAHAD DATU: Southeast Asia’s largest Battery Energy Storage System (Bess), with a capacity of 100MW and energy storage of 400MWh, has begun operations and is now connected to the Sabah grid.

Sabah Electricity CEO Datuk Mohd Yaakob Jaafar said the system, developed since September 2024, currently supports 50MW of peak reserve capacity and will reach its full capacity of 100MW by early August.

He said the facility would help stabilise the electricity supply in Sabah’s east coast, where users have experienced fluctuations.

window.googletag = window.googletag || {cmd: []};googletag.cmd.push(function() {googletag.defineSlot('/22826383987/dailyexpress_inline', [1, 1], 'gpt-passback').addService(googletag.pubads());googletag.enableServices();googletag.display('gpt-passback');});The site visit on Monday was also joined by Elopura Power CEO Qaddafi Abdullah Bajerai.

Mohd Yaakob said Sabah Electricity was entrusted by the Energy Commission of Sabah (Ecos) and the State Government to deliver the project on time and improve the state’s sustainable energy supply.