DIY Powerbank

The 3S Power Bank is a fully 3D-printed, modular power solution designed for makers and DIY enthusiasts. It features two U1E PD charging modules and one MRB045 charging module, providing fast, efficient, and versatile power delivery for your devices.All components of the power bank are 3D printed, including the housing, internal mounts, and structural supports. The modules and internal parts are precisely aligned and secured using M3/M2 screws and plastic inserts , ensuring a robust and reliable assembly while keeping the design fully customizable and expandable.This modular approach allows easy replacement or upgrade of individual charging modules without the need for soldering or complex modifications. Its compact and sturdy design makes it ideal for portable power projects, electronics testing, or maker applications.Key Features:3D-printed body and internal mounts for a fully DIY assembly2 × U1E PD charging modules for fast power delivery1 × MRB045 charging module for additional cha