Factory building
Factory building
Factory building

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Patented systems that generate clean energy from humidity and heat in the air

RePG generates electrical energy by utilizing the difference in humidity and temperature in the air.

It is a next-generation battery technology that self-charges without needing another energy source.

With its portable model, it provides grid-independent energy security for daily needs and emergencies.

Our Products That Generate Electricity from Relative Humidity

Our Patented Systems

Our Patented Systems

Chemical product
Chemical product
Industrial Type Relative Humidity Systems

RePG's industrial type systems consist of high-capacity modules that generate electricity from the moisture in the atmosphere. These systems are designed for factories, energy facilities, agricultural fields, and industrial applications in remote areas.

Chemical product
Chemical product
Residential Type Portable Compact Systems

RePG's portable compact models make it possible to generate electricity from moisture in different and challenging natural conditions. They provide reliable energy in areas such as camping, maritime, defense, disaster zones, and portable office solutions.

RePG Energy Systems

How Does Relative Humidity Generate Electricity?

How Does Relative Humidity Generate Electricity?

The Humidity Device generates electricity by utilizing the humidity and temperature differences in the environment at all times with its patented technology. By using static turbine technology and the principles of osmosis and diffusion, it converts the flow power created by using unsaturated air as an energy source directly into electrical energy without the need for turbines and generators. Thanks to the special patented turbine technology powered by latent heat, it charges itself, operates silently, and is environmentally friendly.

Easy Setup & Management

It can be run anywhere thanks to its portable structure.

Easy Setup & Management

It can be run anywhere thanks to its portable structure.

Easy Setup & Management

It can be run anywhere thanks to its portable structure.

Low Initial Cost

Does not require external charging or fuel

Low Initial Cost

Does not require external charging or fuel

Low Initial Cost

Does not require external charging or fuel

Sustainable Energy Source

It generates electricity from the temperature and humidity in the air.

Sustainable Energy Source

It generates electricity from the temperature and humidity in the air.

Sustainable Energy Source

It generates electricity from the temperature and humidity in the air.

Modular and Multiple Application Areas

Can be used in home, camp, boat, factory, and many other environments.

Modular and Multiple Application Areas

Can be used in home, camp, boat, factory, and many other environments.

Modular and Multiple Application Areas

Can be used in home, camp, boat, factory, and many other environments.

Portable

Portable Compact Systems

The Home Type Relative Humidity Device is developed to provide energy savings in daily life. It can be used in homes, offices, balconies, terraces, or camping areas. Thanks to its compact size, it is a quiet, efficient, and portable energy solution.

  • Daily production: 100–200 Wh

  • Daily production: 100–200 Wh

  • Daily production: 100–200 Wh

  • Size: 25x20x25 cm, Weight maximum 1.5kg

  • Size: 25x20x25 cm, Weight maximum 1.5kg

  • Size: 25x20x25 cm, Weight maximum 1.5kg

  • Charges its own battery, no external power needed

  • Charges its own battery, no external power needed

  • Charges its own battery, no external power needed

  • Deployment - December 2025

  • Deployment - December 2025

  • Deployment - December 2025

Areas of Use

What can be done with 100 Wh (Compact Model)?

What can be done with 100 Wh (Compact Model)?

Laptop (50–60 Wh battery)

A laptop provides approximately 8 hours of continuous operation when fully charged 1-2 times. This way, you can continue your work without interruption during travel or power outages.

Laptop (50–60 Wh battery)

A laptop provides approximately 8 hours of continuous operation when fully charged 1-2 times. This way, you can continue your work without interruption during travel or power outages.

Laptop (50–60 Wh battery)

A laptop provides approximately 8 hours of continuous operation when fully charged 1-2 times. This way, you can continue your work without interruption during travel or power outages.

Smartphone (15–20 Wh battery)

A smartphone can be fully charged 5 to 6 times. This ensures that your communication remains uninterrupted during long trips or field work.

Smartphone (15–20 Wh battery)

A smartphone can be fully charged 5 to 6 times. This ensures that your communication remains uninterrupted during long trips or field work.

Smartphone (15–20 Wh battery)

A smartphone can be fully charged 5 to 6 times. This ensures that your communication remains uninterrupted during long trips or field work.

Portable LED TV (20–30 W)

A portable LED TV can operate for 3 to 5 hours. You can continue to access news and entertainment while camping, in the garden, or during outages.

Portable LED TV (20–30 W)

A portable LED TV can operate for 3 to 5 hours. You can continue to access news and entertainment while camping, in the garden, or during outages.

Portable LED TV (20–30 W)

A portable LED TV can operate for 3 to 5 hours. You can continue to access news and entertainment while camping, in the garden, or during outages.

60 W Then Bulb

Provides continuous lighting for approximately 1.5 hours. This way, you have a safe light source during emergencies or outdoor activities.

60 W Then Bulb

Provides continuous lighting for approximately 1.5 hours. This way, you have a safe light source during emergencies or outdoor activities.

60 W Then Bulb

Provides continuous lighting for approximately 1.5 hours. This way, you have a safe light source during emergencies or outdoor activities.

Tablet (25–30 Wh battery)

A tablet can be fully charged 3-4 times. This way, you can continue your digital activities, such as presentations, training, or content consumption, without interruption.

Tablet (25–30 Wh battery)

A tablet can be fully charged 3-4 times. This way, you can continue your digital activities, such as presentations, training, or content consumption, without interruption.

Tablet (25–30 Wh battery)

A tablet can be fully charged 3-4 times. This way, you can continue your digital activities, such as presentations, training, or content consumption, without interruption.

Wireless Headphone Case (2–4 Wh)

A headphone case can be fully charged 25 to 40 times. This allows you to listen to music for weeks or continue your calls uninterrupted.

Wireless Headphone Case (2–4 Wh)

A headphone case can be fully charged 25 to 40 times. This allows you to listen to music for weeks or continue your calls uninterrupted.

Wireless Headphone Case (2–4 Wh)

A headphone case can be fully charged 25 to 40 times. This allows you to listen to music for weeks or continue your calls uninterrupted.

Industrial Type

Industrial Type Relative Humidity Systems

Industrial Type Relative Humidity Systems

High-capacity RePG industrial systems are designed for factories and commercial facilities. They can provide energy production ranging from 1 kWh to 3 kWh. With their modular structure, capacity can be increased. They enable energy recovery in data centers, production lines, ports, and shopping malls.

  • Net energy production between 1–3 kWh

  • Net energy production between 1–3 kWh

  • Net energy production between 1–3 kWh

  • Modular installation: capacity enhancement with multiple systems

  • Modular installation: capacity enhancement with multiple systems

  • Modular installation: capacity enhancement with multiple systems

  • Suitable for use inside and outside the factory

  • Suitable for use inside and outside the factory

  • Suitable for use inside and outside the factory

  • Launch - Q2 2026

  • Launch - Q2 2026

  • Launch - Q2 2026

Industrial Type

Large Capacity Systems

Large Capacity Systems

For areas with higher power requirements, RePG's industrial models provide much higher energy production through the combination of multiple modules. They are ideal for energy production in factories, outdoor spaces, parks, or gardens.

Chemical product
Chemical product
Large Capacity Systems

RePG's high-capacity systems are industrial-scale solutions designed for areas with higher energy needs. They are ideal for meeting clean energy requirements in factory production areas, outdoor environments, or large campuses.

Chemical product
Chemical product
Multiple Modular Layout

RePG modules can be flexibly placed in different areas. Whether mounted on a factory wall or on garden ground, each module works in sync with the system.

Interface

Web and Mobile Interface

The RePG Relative Humidity Device offers the ability to monitor production in real-time thanks to its smart interface. Users can track the device's humidity, temperature, and energy efficiency through the mobile or web panel.

Frequently Asked Questions

Your Questions About RePG Energy

Your Questions About RePG Energy

What are the necessary weather conditions for the product's electricity generation?
What are the necessary weather conditions for the product's electricity generation?
What are the necessary weather conditions for the product's electricity generation?
Does electricity production increase in areas with high humidity?
Does electricity production increase in areas with high humidity?
Does electricity production increase in areas with high humidity?
What is the electricity generation capacity of the product?
What is the electricity generation capacity of the product?
What is the electricity generation capacity of the product?
What types of electrical outputs are available from the product?
What types of electrical outputs are available from the product?
What types of electrical outputs are available from the product?
What is the maintenance period?
What is the maintenance period?
What is the maintenance period?
What is the lifespan of the product?
What is the lifespan of the product?
What is the lifespan of the product?

Let's turn relative humidity into an opportunity.

Produce the sustainable energy of the future today by evaluating the humidity and temperature in the air.
Step into a future that is independent in energy and leaves no trace in nature with RePG technology.