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
- Converts sunlight into clean electrical energy
- Output Voltage: 2V
- Maximum Output Current: 225mA
- Maximum Power Output: 0.45W
- Compact Size: 64 × 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 × 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
Working Principle
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.
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
- 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
- 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
- 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.
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