Chinese Company Is Developing a Mobile Phone That Uses Solar Power to Recharge

Written by Fabio Lucas Carvalho

Published on 23/04/2025 at 17:58

Updated on 23/04/2025 at 17:59

FOTO: Divulgação/Infinix

Seja o primeiro a reagir!

Device Aims to Reduce Dependence on Outlets and Bring Clean Energy to Places with Little Electric Infrastructure

The battery life continues to be one of the biggest challenges for smartphone manufacturers. Even with advancements that raise the charging capacity to impressive numbers, such as the 4500 mAh of the latest models, it is still difficult to meet the needs of users who spend long hours away from an outlet.

In this scenario, the Chinese manufacturer Infinix presented an ambitious proposal during the Mobile World Congress (MWC) 2025, held in Barcelona: a phone with an integrated solar panel.

The innovation goes beyond the promise of more autonomy. It represents a potential disruption in the way we charge our devices.

ARTICLE CONTINUES BELOW

Solar Energy at the Center of Design

The Infinix concept combines two approaches: a smartphone with a solar panel embedded on the back and an additional case that also captures sunlight.

Both options are equipped with perovskite solar cells, an emerging technology that stands out for its lightweight, low cost, and efficiency in absorbing a wider range of light—even in low-light environments.

This new type of solar cell represents a promising alternative to traditional silicon cells. They are thinner, cheaper to produce, and more versatile, paving the way for creative applications like this proposal from Infinix.

Intelligent Regulation Technology

What makes the system even more impressive is the voltage management technology used in the device. Known as Maximum Power Point Tracking (MPPT), this system regulates the captured energy and prevents the device from overheating.

Additionally, the phone uses artificial intelligence to automatically adjust charging levels based on solar exposure and temperature, optimizing energy performance.

According to Infinix, the system is capable of generating up to 2W of power—enough to keep the phone charging continuously when not in use.

Functional and Adaptable Proposal

During the event, functional units of the prototype were displayed, reinforcing that the project is not just a conceptual idea.

The solar case developed as an accessory also drew attention. It connects to the phone via small side contacts and can easily be replaced with a conventional case, depending on the occasion.

In emergency situations, such as blackouts or lack of access to electricity, this case can become a practical and immediate solution. On sunny days, the user can continue using the phone normally while it charges with clean energy.

Beyond Energy: Design and Customization

In addition to solar charging, Infinix also presented its new model with a second-generation E-Ink display.

The differentiator is the ability to change the color of the back panel without needing an external source. Customization can be based on visual patterns, weather, or images chosen by the user—all with the support of artificial intelligence.

This aesthetic function shows that Infinix is not only concerned with technical innovation but also with the visual and interactive experience of its products.

Although still in the conceptual phase, both the phone and the solar case indicate real pathways for the future of energy autonomy in mobile devices.

There is no forecast for commercial release yet, but the presentation at MWC 2025 reinforces the industry’s interest in sustainable and functional solutions.

With an approach that combines energy efficiency, customization, and innovation, Infinix positions itself as a brand that seeks to redefine the role of smartphones in everyday life, reducing dependence on chargers and promoting the use of renewable energy.

0 Comentários

Mais recente

Mais antigos Mais votado

Feedbacks

Visualizar todos comentários

Chinese Company Is Developing a Mobile Phone That Uses Solar Power to Recharge

Device Aims to Reduce Dependence on Outlets and Bring Clean Energy to Places with Little Electric Infrastructure

Solar Energy at the Center of Design

Intelligent Regulation Technology

Functional and Adaptable Proposal

Beyond Energy: Design and Customization

Scientists enter a narrow, flooded cave 500 meters deep and find giant dinosaur footprints on the ceiling measuring up to 1.25 meters, preserved in such a rare way that a new type of trace had to be created.

In Botswana, a salt flat of up to 16,000 km² that was once an African megalake spends months as an absolute white desert, but during the rainy season it transforms into a shallow sea that reappears from nowhere and can be seen from space in the middle of southern Africa.

A giant half-ton ring fell in Kenya from space, and more than a year later, scientists still do not know where it came from.

After two years of internal discussions, Paraguay has finally regulated the law that opens the country to foreign technology and service companies with tax incentives that promise to create thousands of jobs and change the economy.

Map reveals how the Earth may look in 250 million years: continents will reunite in the Last Pangaea, 92% of the planet could become uninhabitable for mammals, and Spain appears among the rare possible exceptions.

About 6,000 residents live concentrated along a single street nearly 9 km long in the interior of Poland, with houses forming a continuous row and narrow agricultural strips emerging behind them, creating one of the most unusual rural patterns in Europe.

With 1,000 buses sent abroad, the Brazilian manufacturer consolidates the strength of national technology and takes on a leading role in public transportation across all of Latin America.

Seen from space, an image taken by an astronaut shows in Argentine Patagonia the exact point where a colossal glacier, a turquoise-blue lake, and a greenish arm of water meet, creating one of the rarest and most impressive landscapes in the region.

Workers are being forced to train the AI that will replace them in their jobs.

From discarded waste to completed constructions: startup creates modular blocks with recycled plastic that reduce construction costs, eliminate the need for specialized labor, and accelerate projects in Brazil.

Archaeologists found in the desert an oasis 5,000 years old surrounded by giant walls, in a discovery that reveals a civilization much more complex, powerful, and organized than previously thought.

Chinese Company Is Developing a Mobile Phone That Uses Solar Power to Recharge

Device Aims to Reduce Dependence on Outlets and Bring Clean Energy to Places with Little Electric Infrastructure

Solar Energy at the Center of Design

Intelligent Regulation Technology

Functional and Adaptable Proposal

Beyond Energy: Design and Customization

Scientists enter a narrow, flooded cave 500 meters deep and find giant dinosaur footprints on the ceiling measuring up to 1.25 meters, preserved in such a rare way that a new type of trace had to be created.

In Botswana, a salt flat of up to 16,000 km² that was once an African megalake spends months as an absolute white desert, but during the rainy season it transforms into a shallow sea that reappears from nowhere and can be seen from space in the middle of southern Africa.

A giant half-ton ring fell in Kenya from space, and more than a year later, scientists still do not know where it came from.

After two years of internal discussions, Paraguay has finally regulated the law that opens the country to foreign technology and service companies with tax incentives that promise to create thousands of jobs and change the economy.

Map reveals how the Earth may look in 250 million years: continents will reunite in the Last Pangaea, 92% of the planet could become uninhabitable for mammals, and Spain appears among the rare possible exceptions.

About 6,000 residents live concentrated along a single street nearly 9 km long in the interior of Poland, with houses forming a continuous row and narrow agricultural strips emerging behind them, creating one of the most unusual rural patterns in Europe.

With 1,000 buses sent abroad, the Brazilian manufacturer consolidates the strength of national technology and takes on a leading role in public transportation across all of Latin America.

Engineered Madeira transforms light into heat and generates electricity even in the dark by redesigning the balsa internally with protected phosphorene and stearic acid, storing 175 kJ/kg, achieving 91% solar conversion and up to 0.65 V still.

Europe teams up with China on the SMILE mission to study Earth’s “shield” against the Sun and predict solar storms, while NASA gives little attention to the European contribution that helped take the Artemis II crew towards the Moon.

NASA’s satellite now shows where air pollution truly begins, locating roads, factories, and ports in almost real-time, and also adjusts NO₂ measurements with a margin of error between 10% and 20%.

Explorers found a colossal underwater mountain hidden in the Pacific, taller than Mount Olympus and nearly four times the Burj Khalifa, and what emerged around it seemed straight out of science fiction, with rare squids, ghost octopuses, and the so-called “flying spaghetti monsters.”

The total solar eclipse in August 2026 will transform the day into “night” for 1 to 2 minutes in the path of totality, when the Moon completely covers the Sun and the perfect alignment creates a rare and highly anticipated spectacle for observers around the world.

Seen from space, an image taken by an astronaut shows in Argentine Patagonia the exact point where a colossal glacier, a turquoise-blue lake, and a greenish arm of water meet, creating one of the rarest and most impressive landscapes in the region.

Workers are being forced to train the AI that will replace them in their jobs.

From discarded waste to completed constructions: startup creates modular blocks with recycled plastic that reduce construction costs, eliminate the need for specialized labor, and accelerate projects in Brazil.

Archaeologists found in the desert an oasis 5,000 years old surrounded by giant walls, in a discovery that reveals a civilization much more complex, powerful, and organized than previously thought.