AMX3d 0.5V 100mA 53x18mm Micro Mini Power Solar Cells for Solar Panels - DIY Projects - Toys SUPER SMALL: Each 0.5V 100mA Mini Solar Cell, only 53x18mm VERSATILE: Great for science projects, electronic applications, teaching solar cell concepts READY TO USE: Easy to solder anode and cathode SPECS: Operating Voltage: 0.5V, Working Current: 100mA, Peak Power: .05W, Dimensions: 53x18x2.5mm Contents: 1 Solar Cell