Toyota Showcases Hydrogen Innovations at Global Hydrogen Ecosystem Summit 2025

Toyota Indonesia reaffirmed its support for sustainable mobility by participating in the Global Hydrogen Ecosystem Summit 2025, held at the Jakarta Convention Center. During the event on Thursday (April 15), Toyota presented two hydrogen fuel cell electric vehicles (FCEVs): the Toyota Crown FCEV and the second-generation Toyota Mirai.

President Director of Toyota Motor Manufacturing Indonesia (TMMIN), Nandi Julyanto, accompanied Minister of Energy and Mineral Resources Bahlil Lahadalia, Director General of New, Renewable Energy and Energy Conservation (EBTKE) Eniya Listiani Dewi, and PLN CEO Darmawan Prasodjo during their visit to the Toyota booth.

On this occasion, Minister Bahlil Lahadalia test-drove the Toyota Crown FCEV for the first time. The model, brought in by Toyota Indonesia, represents a new study vehicle to expand Toyota’s hydrogen product range, which already includes the Toyota Mirai and hydrogen-powered forklifts.

How Hydrogen Fuel Cell Vehicles Work

Hydrogen fuel cell vehicles use hydrogen as their primary energy source and convert it into electricity. The hydrogen reacts with oxygen inside a fuel cell to generate electrical energy, heat, and water, which serves as the vehicle’s only emission.

The hydrogen gas is stored in special multi-layer composite tanks designed to maintain safety. When hydrogen is introduced into the fuel cell, a reaction with oxygen from the ambient air triggers a process known as electrolysis, resulting in the production of electrons and hydrogen ions.

The electrons flow through a conductor, generating electricity to power the vehicle’s electric motor. Simultaneously, the produced electricity is stored in a battery and can be used immediately or on demand. This efficient system results in lower operating costs compared to conventional combustion vehicles.

The emission from this entire process is water and water vapor, making hydrogen vehicles a clean alternative to fossil fuel-powered cars.

Advantages of Hydrogen Fuel Cell Vehicles

Hydrogen-powered vehicles are widely recognized for their environmentally friendly design and efficiency. They are often considered part of green mobility solutions, contributing to reduced environmental impact from the transportation sector.

One major advantage is their efficient combustion system. Hydrogen fuel cells can generate significant power while using energy more effectively than diesel or gasoline engines. As a result, vehicles can operate at optimal performance with better acceleration and responsiveness.

Another key benefit is low emissions. Unlike fossil fuel vehicles that emit smoke and harmful gases, hydrogen vehicles only release water vapor, resulting in reduced air pollution and better overall air quality.

They are also free from visual and noise pollution. The absence of exhaust smoke improves the visual environment for road users, while the silent operation minimizes noise in public spaces. These features enhance comfort for drivers and pedestrians alike.

Practical and Economic Benefits for Users

Although hydrogen vehicles generally have higher initial costs, they can offer lower long-term operational expenses. The simplicity of the fuel cell system and reduced need for fossil fuels contribute to cost savings over time.

One significant advantage is the short battery charging time. Compared to battery electric vehicles (BEVs), which can take hours to recharge, hydrogen fuel cell vehicles can achieve up to 80% battery capacity in around 15 minutes. This makes them particularly attractive for users with high mobility demands.

Hydrogen cars also allow drivers to travel longer distances with fewer stops while maintaining consistent energy output across varying driving conditions.

These features position hydrogen fuel cell vehicles as a promising solution in the evolution of environmentally friendly transportation.

PHOTO: TOYOTA INDONESIA

This article was created with AI assistance.