Mini Solar Panel 55 x 55 mm 5V 150mA Solar Panel Cell Module Charger USB 5V, 0.75W

Description:
The Mini Solar Panel (55 x 55 mm, 5V, 150mA) is a compact and efficient solar energy module designed for charging small electronic devices, DIY projects, and solar-powered systems. With a power output of 0.75W, this panel efficiently converts sunlight into usable electricity, making it ideal for various low-power applications, including solar chargers, IoT projects, and educational experiments.

Specifications:

Key Features:

• Compact & Lightweight: Small form factor makes it ideal for portable solar projects and DIY solar chargers.
• High Efficiency: Uses monocrystalline silicon for better sunlight conversion.
• 5V Output: Can directly charge USB-powered devices with proper circuitry.
• Durable Construction: Weather-resistant design for long-term outdoor and indoor use.
• Environmentally Friendly: Uses renewable solar energy to power devices, reducing dependence on traditional power sources.

Applications:

• Solar-Powered DIY Projects – Suitable for Arduino, IoT, and microcontroller-based applications.
• Battery Charging – Can be used to charge 3.7V Li-ion batteries with a charging circuit.
• USB Device Power Supply – Provides 5V power to small USB devices with the appropriate regulator.
• Educational Experiments – Ideal for students learning about solar energy conversion.
• Remote Sensor Power Supply – Can be integrated into wireless sensor nodes for off-grid applications.

Usage Tips:

1. Optimal Sunlight Exposure: Place the panel in direct sunlight for maximum efficiency.
2. Use a Charge Controller: If charging a Li-ion battery, use a 5V charging circuit to prevent overcharging.
3. Series/Parallel Connection: Multiple panels can be connected in series for higher voltage or in parallel for higher current.
4. Protect from Water Damage: While durable, it is advisable to shield the panel from excessive moisture.
5. Monitor Output Voltage: Ensure the output is stable before connecting sensitive devices.

This mini solar panel is perfect for small-scale solar energy projects, offering a compact yet powerful solution for green energy applications.