Mini Solar Panel 5V 45mA Pack of 5 Small Cells for DIY Projects, Reliable Solar Power Solution

Compact, readytouse photovoltaic cells designed for small electronics and DIY projects. Each cell is rated at 5V and 45mA for a maximum output of 0.225W, and the pack includes five identical panels to build, expand, or keep spares for your projects. Key benefits Reliable lowpower source: Provides a stable small DC output for sensors, LEDs, and microcontroller projects where mains or batteries are inconvenient. Easy to scale: Use panels in series to increase voltage or in parallel to increase current to match your project needs. Space efficient: Small footprint at 53mm x 30mm fits compact enclosures, models, and wearable prototypes. Ready for integration: Pack of 5 allows multiple prototypes or replacement panels without extra sourcing. What it does and how it performs Function: Converts ambient light into DC electricity for lowcurrent applications. Rated output: 5V, 45mA, 0.225W per cell under good lighting conditions. Actual output will vary with available light. Physical size: 53mm x 30mm per panel, suitable for tight layouts and modular builds. Compatibility and use notes Compatible with lowpower electronics, microcontroller boards, small sensors, LED indicators, and battery charging circuits when used with appropriate charge management. To increase voltage or current, connect multiple panels in series or parallel as required. Mount on a flat surface using tape, adhesive, or a small holder. Protect from prolonged exposure to moisture if used outdoors. Practical applications Solarpowered sensor node: Power a lowpower temperature or light sensor and a microcontroller for basic data logging in bright indoor or outdoor locations. Educational projects and prototypes: Ideal for classroom experiments, hobby kits, and demonstrating photovoltaic principles. Small LED lighting or indicator: Drive a single LED or indicator circuit in a portable display or model with adequate illumination. What you get Pack of 5 identical mini solar panel cells, each 53mm x 30mm, rated 5V 45mA 0.225W. Simple, compact, and adaptable for small renewable power needs in prototypes, experiments, and lowcurrent devices. Output depends on light conditions and appropriate circuit design is recommended for battery charging or regulated supplies.