PLN adds 10 MW to boost power reliability on Belitung Island

State-owned electricity company PT PLN (Persero) has strengthened the reliability and stability of the power system on Belitung Island, Bangka Belitung Islands Province, following the completion of a 10 MW capacity addition at the Padang Diesel Power Plant (PLTD) complex in East Belitung.

The new generating unit began operating on December 3, 2025, immediately reinforcing the interconnected power system between Belitung and East Belitung.

Prior to the upgrade, the Belitung power system had an available capacity of 85.08 MW with a reserve margin of around 22.78 MW, while peak demand reached 62.3 MW. With the addition of the new 10 MW unit, available capacity has increased to 95.08 MW and the reserve margin has expanded to 32.78 MW.

PLN said the additional capacity significantly enhances system resilience, ensuring that electricity supply can be maintained even if one of the main generating units experiences a disturbance.

Read also: PLN restores 150 kV Sumatera–Bangka undersea cable network

Ira Savitri, General Manager of PLN’s Bangka Belitung Regional Unit (UIW), reaffirmed PLN’s commitment to providing reliable and adequate electricity to support growth in the region.

“PLN is committed to delivering reliable and sufficient electricity for all Belitung residents. With the operation of this additional 10 MW unit, Belitung’s power system is now stronger and more stable. We also express our gratitude to the local government for its full support during this process,” Ira said in a statement.

East Belitung Regent Kamarudin Muten welcomed PLN’s efforts to reinforce the local power system.

“We appreciate PLN’s initiative in strengthening the power system on Belitung Island,” Kamarudin said. “With sufficient and reliable electricity, we are optimistic that Belitung will become an increasingly attractive investment destination. This will have a significant positive impact on economic growth and community welfare.”

Editing by Reiner Simanjuntak