The Mini Solar Panel Plate 2V 225mA 0.45W (64x46mm) is a compact and lightweight photovoltaic panel designed to convert sunlight into electrical energy. With an output voltage of 2V and a maximum current of 225mA, this solar panel is ideal for educational projects, DIY electronics, solar-powered devices, battery charging experiments, and renewable energy demonstrations.
Its small size and durable construction make it suitable for portable applications, science projects, robotics, and low-power electronic systems. The panel can be used individually or connected with multiple panels in series or parallel to achieve higher voltage or current requirements.
Key Features of Mini Solar Panel 2V 225mA
- Converts sunlight into clean electrical energy
- Output Voltage: 2V
- Maximum Output Current: 225mA
- Maximum Power Output: 0.45W
- Compact Size: 64 x 46mm
- Lightweight and Portable Design
- Suitable for Indoor and Outdoor Educational Projects
- Easy Integration into DIY Electronics
- Environmentally Friendly Renewable Energy Source
- Can Be Connected in Series or Parallel for Expanded Systems
Technical Specifications
- Product Type: Mini Solar Panel
- Technology: Photovoltaic Solar Cell
- Rated Voltage: 2V
- Rated Current: 225mA
- Rated Power: 0.45W
- Panel Dimensions: 64 x 46mm
- Cell Type: Polycrystalline / Monocrystalline (varies by manufacturer)
- Output Type: DC
- Mounting Type: Panel Mount
- Operating Condition: Direct Sunlight Recommended
- Application: Low-Power Solar Energy Projects
How the Mini Solar Panel Works
The solar panel operates using the photovoltaic effect. When sunlight strikes the solar cells, photons transfer energy to electrons within the semiconductor material, generating a direct current (DC) electrical output.
Energy Generation and Usage
The generated electricity can be used to:
- Power low-voltage electronic devices
- Charge rechargeable batteries (with appropriate charging circuitry)
- Operate educational and demonstration projects
- Supply energy to solar-powered systems
The output voltage and current depend on sunlight intensity, panel orientation, and environmental conditions.
Applications of 2V Solar Panel
- Solar Energy Learning Projects
- DIY Electronics Projects
- Arduino and Microcontroller Experiments
- Educational Science Demonstrations
- Mini Solar-Powered Robots
- Battery Charging Experiments
- Portable Solar Devices
- Renewable Energy Prototypes
- Environmental Research Projects
- STEM Education Activities
Advantages of Mini Solar Panel Plate
- Renewable and Eco-Friendly Energy Source
- Compact and Lightweight Design
- No Fuel or Maintenance Required
- Silent Operation
- Easy to Use and Install
- Suitable for Educational Purposes
- Expandable Through Series and Parallel Connections
Usage Tips for Maximum Efficiency
- Position the panel directly toward sunlight for maximum output.
- Keep the panel surface clean and free from dust.
- Use a suitable charging circuit when charging batteries.
- Avoid excessive bending or mechanical stress.
- Connect multiple panels in series for higher voltage or in parallel for higher current.
- Test output under direct sunlight for best performance.
Why Choose This Mini Solar Panel?
This mini solar panel is perfect for students, hobbyists, makers, and educators looking to explore renewable energy solutions. Its compact size makes it easy to integrate into small-scale projects while providing reliable power generation from sunlight. Whether you’re building a solar-powered robot, conducting science experiments, or learning about clean energy technologies, this 2V 225mA solar panel offers an affordable and practical solution.
Note: Images are for Illustration Purposes Only.


















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