Mini Solar Panel 3V 100mA (70mm × 70mm)

The Mini Solar Panel 3V 100mA (70mm × 70mm) is a compact photovoltaic module designed to convert sunlight into electrical energy for powering low-voltage electronic devices and charging small batteries. With a rated output of 3V and up to 100mA under optimal sunlight conditions, it is ideal for educational projects, DIY electronics, robotics, and renewable energy experiments.

Made with high-efficiency solar cells, this panel provides reliable power generation in bright sunlight while maintaining a lightweight and durable construction. Its compact 70mm × 70mm size makes it easy to integrate into portable projects, solar-powered gadgets, sensor nodes, and small automation systems where space is limited.

The panel is commonly used to power microcontroller projects, LED lighting circuits, battery charging modules, and environmental monitoring systems. It can also serve as an excellent teaching aid for demonstrating the principles of solar energy conversion and renewable power generation.

Its durable surface is designed to withstand normal outdoor conditions, while the lightweight design allows for easy mounting on enclosures, robotics platforms, and educational models. Suitable for students, hobbyists, makers, and engineers, this mini solar panel is a practical and eco-friendly solution for small-scale solar power applications.

Key Features

• Output Voltage: 3V DC

• Maximum Output Current: 100mA

• Panel Size: 70mm × 70mm

• High-efficiency photovoltaic cells

• Lightweight and compact design

• Durable construction

• Easy integration into electronic projects

• Eco-friendly renewable energy source

• Suitable for indoor demonstrations and outdoor use

Applications

• DIY solar-powered projects

• Arduino and microcontroller systems

• Robotics and automation

• Small battery charging circuits

• LED lighting projects

• Environmental monitoring devices

• Educational science experiments

• STEM learning kits

• Portable electronic devices

• Renewable energy demonstrations

Benefits

• Converts sunlight into clean electrical energy

• Compact size for easy installation

• Low-maintenance operation

• Ideal for learning solar energy concepts

• Reliable performance under direct sunlight

• Suitable for hobbyists, students, and professionals

Technical Specifications

• Product Type: Mini Solar Panel

• Rated Output Voltage: 3V DC

• Maximum Output Current: 100mA

• Dimensions: 70mm × 70mm

• Energy Source: Sunlight

• Construction: Photovoltaic Solar Cells

Package Includes

• 1 × Mini Solar Panel 3V 100mA (70mm × 70mm)