Customized low-power solar panels for powering electronic toys and small devices

Most electronic toys and small educational equipment have a power output of less than 2W, and the power requirements for most micro products are even lower than 0.5W. The size, power, and voltage of conventional commercially available solar panels often cannot be matched: common problems include incorrect size and voltage, making it difficult to buy suitable parameters. Customization has become a more suitable choice.

The power supply requirements for different types of electronic toys vary significantly: small remote-controlled cars, solar experimental kits, and other devices with motors typically require an output voltage of 3V-6V and a current requirement between 50mA-200mA; The power of sound producing toys and static luminous ornaments is lower, ranging from 0.1W to 0.3W; And DIY educational models also require that the size of the solar panel must fit the reserved installation position of the model, while conventional panel types can only be adapted through customization.