Description
This DIY electronics kit is designed for hobbyists, students, and makers who want to build small battery-powered circuits or learn the basics of Li-ion charging and LED control. The kit includes essential components such as a TP4056 USB-C (C-Type) charging module, tactile push-button switches, an 18650 battery holder, and bright 4V LEDs?perfect for portable electronics projects.







There are no reviews yet.