The Jakarta Post

Please Update your browser

Your browser is out of date, and may not be compatible with our website. A list of the most popular web browsers can be found below.
Just click on the icons to get to the download page.

Jakarta Post

Bareskrim names five suspects in Batam blackout, losses reach Rp 57.3b

Detectives from the National Police's Criminal Investigation Agency (Bareskrim) have cooperated with PLN engineers in investigating what caused the Oct. 12 total blackout.

Fadli (The Jakarta Post)
Premium
Batam, Riau Islands
Wed, October 21, 2026

Change text size

Gift Premium Articles
to Anyone

Share the best of The Jakarta Post with friends, family, or colleagues. As a subscriber, you can gift 3 to 5 articles each month that anyone can read—no subscription needed!
A technician from state electricity company PLN stands atop a transmission tower during regular maintenance work on Dec. 27, 2023, in Palu, Central Sulawesi. 

A technician from state electricity company PLN stands atop a transmission tower during regular maintenance work on Dec. 27, 2023, in Palu, Central Sulawesi. (Antara/Basri Marzuki)

T

he National Police’s Criminal Investigation Agency (Bareskrim) named on Tuesday five suspects in the Oct. 12 total blackout that struck Batam and Bintan Islands causing estimated losses of Rp 57.3 billion (US$3.18 million).

Bareskrim chief Comr. Gen. Asep Safrudin told a press conference at Riau Islands Police headquarters that the investigation was conducted with a technical team from state-owned electricity company PLN in Batam to reveal what caused the blackout.

“Electricity supply is a basic need, whose reliability must be maintained, so all disruptions to the service must be thoroughly investigated, including the possibility of negligence,” he told the press conference.

Attending the press conference were Riau Islands Police chief Insp. Gen. Suhendri, deputy chief Brig. Gen. Anom Wibowo and PLN Batam president director Kwin Fo.

Based on initial investigation, detectives found several indications related to trouble at the Sei Harapan main station. One of the initial findings was in Transformer 1 in the form of a melting point. At the same time, a badly burned, but still alive, monkey was found. However, these findings cannot definitively conclude what caused the blackout. Detectives still need evidence, testimonies from experts and direct field investigation.

The investigation also highlighted suspected malfunctioning electricity protection systems. The system is believed to be unable to detect disruptions at an early stage.

The Jakarta Post - Newsletter Icon

Morning Brief

Every Monday, Wednesday and Friday morning.

Delivered straight to your inbox three times weekly, this curated briefing provides a concise overview of the day's most important issues, covering a wide range of topics from politics to culture and society.

By registering, you agree with The Jakarta Post's

Thank You

for signing up our newsletter!

Please check your email for your newsletter subscription.

View More Newsletter

A CCTV camera is also thought to have been misdirected and the device to drive away wild animals from the electricity installation was not functioning as it should have done.

to Read Full Story

  • Unlimited access to our web and app content
  • e-Post daily digital newspaper
  • No advertisements, no interruptions
  • Privileged access to our events and programs
  • Subscription to our newsletters
or

Purchase access to this article for

We accept

TJP - Visa
TJP - Mastercard
TJP - GoPay

Redirecting you to payment page

Pay per article

Bareskrim names five suspects in Batam blackout, losses reach Rp 57.3b

Rp 35,000 / article

1
Create your free account
By proceeding, you consent to the revised Terms of Use, and Privacy Policy.
Already have an account?

2
  • Palmerat Barat No. 142-143
  • Central Jakarta
  • DKI Jakarta
  • Indonesia
  • 10270
  • +6283816779933
2
Total Rp 35,000

Your Opinion Matters

Share your experiences, suggestions, and any issues you've encountered on The Jakarta Post. We're here to listen.

Enter at least 30 characters
0 / 30

Thank You

Thank you for sharing your thoughts. We appreciate your feedback.

Share options

Quickly share this news with your network—keep everyone informed with just a single click!

Change text size options

Customize your reading experience by adjusting the text size to small, medium, or large—find what’s most comfortable for you.

Gift Premium Articles
to Anyone

Share the best of The Jakarta Post with friends, family, or colleagues. As a subscriber, you can gift 3 to 5 articles each month that anyone can read—no subscription needed!

Continue in the app

Get the best experience—faster access, exclusive features, and a seamless way to stay updated.