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| Terra Drone Indonesia CEO Named Suspect Over Fatal Negligence That Led to Deadly Fire. |
A deadly fire that engulfed the operational building of PT Terra Drone Indonesia has entered a new phase after police named the company’s President Director, Michael Wisnu Wardhana, as a suspect. The announcement was delivered by Central Jakarta Metro Police Chief Senior Commissioner Susatyo Purnomo Condro on Friday, December 12, 2025, in Jakarta. Investigators said a series of serious management-level failures turned the building into a death trap when the fire broke out.
Police explained that the negligence uncovered was not merely administrative in nature. Based on an in-depth investigation, detectives concluded that Michael failed to provide even the most basic safety systems. These failures included the absence of standard operating procedures for storing highly flammable drone batteries and the lack of designated occupational safety officers within the company.
He failed to create or ensure the existence of SOPs for storing hazardous batteries. He did not appoint occupational safety officers and did not conduct safety training. Senior Commissioner Susatyo said. According to police, these lapses were the root cause that allowed the fire to escalate rapidly without proper early handling.
The situation was made worse by the condition of the building itself, which investigators found lacked adequate safety facilities. There were no automatic fire suppression systems, no proper emergency ventilation, and no standard evacuation routes. As a result, victims were trapped inside the building as the flames spread quickly from one room to another. Police believe this chain of negligence reflects weak safety management and oversight, especially given the company’s operations involving high-risk materials.
Investigators stated that Michael was named a suspect after officers questioned multiple witnesses, examined the fire scene, and reviewed internal company documents. From these findings, police concluded that Michael held direct responsibility for operational decisions and workplace safety systems at PT Terra Drone Indonesia. He has since been detained to expedite further investigation.
Michael has been charged under Articles 187, 188, and 359 of the Indonesian Criminal Code. These articles relate to negligence causing fire, negligence leading to disaster, and negligence resulting in death. The potential penalties range from several years to more than a decade in prison, depending on the court’s assessment of culpability and impact.
The case has drawn public attention as it highlights weak safety enforcement within technology companies that handle high-risk equipment. Industrial-grade drone batteries are known to be prone to overheating if not stored under strict procedures. These include temperature-controlled rooms, fire-resistant storage containers, and routine monitoring of battery conditions. Without clear SOPs, the risk of fire increases significantly. Investigators found that such preventive measures were not properly implemented at the site.
Observers say the incident should serve as a serious warning for companies operating in technology and creative industries. The use of high-energy devices such as lithium-ion batteries is not merely a technical matter but also a major safety concern. Safety experts have long warned that companies often overlook safety standards in favor of efficiency and speed. However, the consequences of such negligence can be catastrophic, resulting in major losses and fatalities.
Police emphasized that the investigation is ongoing and that additional suspects may be named if evidence shows the involvement of other parties in key operational decisions. Safety audits of the building and company operations are still underway to determine the extent of systemic negligence within PT Terra Drone Indonesia.
In the latest development, several families of the victims, through their legal representatives, have expressed readiness to pursue legal action against the company. They argue that the tragedy was not an unavoidable accident but a failure of management to protect employee safety. Civil lawsuits are expected to follow once the criminal process advances further.
Local authorities are also reportedly reviewing building permits and operational licenses for companies that use high-risk materials. The evaluation aims to prevent similar incidents and ensure that businesses comply with government regulations on workplace safety and fire prevention.
The decision to name Michael Wisnu Wardhana as a suspect sends a strong message that law enforcement will take firm action against management figures who neglect workplace safety. The case is expected to become a reference point for other companies to reassess their operational standards. The public now awaits the final outcome of the investigation to determine full accountability and to see what preventive measures will be strengthened going forward.
🔥 Why Lithium-Ion Batteries Catch Fire So Easily: Shocking Facts Behind Modern Technology
Advanced Technology with Hidden Risks
Lithium-ion batteries have become the backbone of modern life. Smartphones, laptops, electric vehicles, drones, power banks—almost all portable devices rely on this battery technology. We use them every day, often without realizing that lithium-ion batteries store a significant amount of energy in a very small space.
In recent years, news about batteries catching fire or exploding has gone viral. Smartphones suddenly ignite, electric scooters burn while charging, and electric cars catch fire without warning.
So, what actually causes lithium-ion batteries to burn?
This article explains clearly, thoroughly, and in simple terms why lithium-ion batteries are prone to fires, how the process happens, and what users can do to stay safe.
What Is a Lithium-Ion Battery?
A lithium-ion battery is a rechargeable battery that moves lithium ions between the anode and cathode during charging and discharging. This technology is popular because it offers:
high energy density
lightweight design
long lifespan
fast charging capability
However, lithium is an extremely reactive element. When exposed to air or moisture, it can ignite almost instantly.
Because of this natural reactivity, lithium-ion batteries require precise engineering and strict safety controls.
Why Lithium-Ion Batteries Catch Fire Easily: 7 Main Reasons
1. Thermal Runaway (The Biggest Cause)
Thermal runaway is the most dangerous condition in lithium-ion batteries. It occurs when internal heat increases uncontrollably, triggering a chain reaction that leads to fire or explosion.
The process usually follows these steps:
Battery temperature rises
Electrolyte becomes unstable
Chemical reactions accelerate
Internal pressure increases
Battery swells
Fire ignites
Explosion may occur
Once thermal runaway starts, it cannot be stopped.
2. Internal Short Circuit
An internal short circuit can happen when:
the separator layer is damaged
manufacturing defects exist
tiny metal particles shift inside the battery
the battery experiences strong impact
This allows current to flow uncontrollably, generating intense heat and triggering combustion.
3. Overcharging
Although modern devices have protection systems, overcharging can still happen due to:
non-certified chargers
low-quality cables
counterfeit adapters
damaged battery management systems (BMS)
Overcharging causes excessive heat, gas buildup, and electrolyte breakdown, increasing the risk of fire.
4. Extreme Environmental Temperatures
Lithium-ion batteries are very sensitive to heat. Situations like:
leaving a phone on a car dashboard
storing a laptop near heat sources
charging power banks in poorly ventilated areas
can destabilize the battery’s chemistry.
Once temperatures exceed around 60°C (140°F), fire risk increases sharply.
5. Physical Damage
Drops, crushing, punctures, or heavy pressure can damage the internal structure of a battery.
Common warning signs include:
battery swelling
constant overheating
rapid battery drain
sudden device shutdowns
Damaged batteries are extremely dangerous.
6. Manufacturing Defects
Not all batteries are produced under strict quality standards. Some common defects include:
ultra-thin separators
metal contamination
poor welding
material impurities
Many global battery recalls were caused by manufacturing flaws.
7. Highly Flammable Electrolyte
Lithium-ion batteries contain organic liquid electrolytes that are highly flammable. If leakage occurs, the liquid can ignite upon contact with air, spreading flames rapidly.
This is why lithium battery fires often look explosive and intense.
How a Lithium-Ion Battery Fire Happens (Simplified)
A trigger occurs (impact, overheating, overcharging)
Temperature rises rapidly
Separator breaks down
Chemical reactions accelerate
Pressure builds inside the cell
Electrolyte vapor ignites
Fire or explosion occurs
These fires often produce sparks, toxic smoke, loud popping sounds, and intense flames.
Why Is Lithium So Dangerous?
Lithium is an alkali metal that is:
extremely reactive
sensitive to water and oxygen
capable of releasing massive energy
unstable at high temperatures
Its high energy density makes it perfect for batteries—but also increases the danger when something goes wrong.
Most Common Causes of Battery Fires in Daily Life
charging devices on beds or sofas
leaving devices in hot cars
using swollen or aged batteries
charging while gaming for long periods
using uncertified power banks
installing refurbished or fake batteries
How to Prevent Lithium-Ion Battery Fires
✔ Use original or certified chargers
Cheap chargers lack proper safety controls.
✔ Avoid overnight charging
Protection systems can fail over time.
✔ Keep devices away from heat
Never expose batteries to direct sunlight for long periods.
✔ Stop using swollen batteries immediately
Battery swelling is a critical danger sign.
✔ Charge devices on hard, ventilated surfaces
Soft surfaces trap heat.
✔ Avoid heavy use while charging
This significantly increases internal temperature.
✔ Buy certified products
Choose brands with proper safety testing.
Are Lithium-Ion Batteries Still Safe?
Yes—when used properly.
The number of battery fires is extremely small compared to the billions of lithium-ion devices in use worldwide. However, incidents often go viral because they are visually dramatic.
Major manufacturers invest heavily in:
safety testing
strict production standards
User behavior remains a critical factor in safety.
Powerful Technology That Demands Awareness
Lithium-ion batteries power modern civilization. Their high efficiency and compact design make them essential—but also potentially dangerous when misused.
Thermal runaway, short circuits, overcharging, heat exposure, and manufacturing defects are the main reasons lithium-ion batteries catch fire.
Used correctly, they are safe. Used carelessly, they can become a serious hazard.
Understanding the risks is the first step toward prevention.
