ENTRIES
Vol 5 No 2 (2026): Electrical Network Systems and Sources

KELAYAKAN INVESTASI SPKLU ULTRA FAST CHARGING BAKAUHENI-TERBANGGI

Eri Prabowo (Institut Teknologi Perusahaan Listrik Negara (ITPLN))
Trassanda Scudetto Widestomo Putra (Institut Teknologi Perusahaan Listrik Negara (ITPLN))
Shafia Ananda (Institut Teknologi Perusahaan Listrik Negara (ITPLN))



Article Info

Publish Date
01 Jun 2026

Abstract

This study evaluates the financial feasibility and risk sensitivity of constructing two 100 kW ultra-fast charging stations for electric vehicles (EVs) along the Bakauheni-Terbanggi Besar Toll Road corridor. This assessment is crucial because the transition to electric vehicles in Indonesia requires reliable charging infrastructure along intercity travel corridors, whereas ultra-fast charging facilities in Sumatra remain limited. The study employs a descriptive quantitative approach using secondary data, including traffic reports, PLN tariff references, BPS (Statistics Indonesia) data, and EV projections. Analysis was conducted using Net Present Value (NPV), Internal Rate of Return (IRR), and Payback Period, alongside sensitivity scenarios based on charger occupancy rates and electricity tariffs. The initial investment is estimated at IDR 2.167 billion. A pessimistic scenario involving 12 vehicles per day yielded an IRR of 6.33% and a payback period of 6.73 years, rendering it financially unattractive. Moderate and optimistic scenarios resulted in IRRs of 16.14% and 34.81%, respectively. The findings indicate that the project is feasible under moderate and optimistic conditions but requires phased development, operational risk mitigation, and tariff risk management.

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Journal Info

Abbrev

entries

Publisher

Subject

Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering

Description

Journal of Electrical Network Systems and Sources (ENTRIES) is a peer-review journal published by Politeknik Negeri Ketapag . Journal of electrical network system and sources aims to provide a forum for academic researchers, industrial professionals, engineers, consultants, managers, educators and ...