Ultra-Thin Wallet-Sized Wireless Charger Design
Publicada el 2026-07-14
Descripción de la oferta
I am looking for an experienced electrical and product design engineer to **design and develop a working prototype** of an ultra-thin, sleek, and lightweight wallet-sized wireless portable charger. **Project Requirements:** * Design and develop a functional prototype * Maximum thickness of **2.5 mm** * Completely wireless charging (no built-in cables) * Sleek, premium, and lightweight design * Custom PCB and wireless power management design * Battery selection and integration * Ultra-thin enclosure and CAD design * Wireless charging compatibility (Qi/Qi2 if feasible) * Manufacturing-ready files (CAD, Gerber files, and Bill of Materials) * Design optimized for mass production **Requirements:** * Proven experience designing portable consumer electronics * Experience with wireless charging, lithium battery technology, PCB design, and prototyping * Portfolio of similar hardware projects * Strong communication throughout the project Please include examples of similar projects, your estimated timeline, total cost, and whether you can provide both the design files and a fully functional prototype.
Skills
Fuente original: freelancer