About NucleusPlanet

Welcome to NucleusPlanet, where a former tech engineer turned his garage startup into your most trusted electronics destination. After spending years inside major tech companies, our founder Jin witnessed firsthand how incredible innovations were being buried under layers of retail markup and marketing fluff. In 2019, he decided to bridge that gap.
 

Starting with just $5,000 and a deep understanding of what actually makes electronics worth buying, Jin began selling refurbished laptops to neighbors from his garage. What started as weekend sales quickly evolved into a thriving eBay store, where his transparent product descriptions and honest tech advice earned over 500 positive feedback ratings in the first six months. By focusing on quality over quantity and treating every customer interaction as personal, he built a loyal following that consistently chose him over larger, impersonal sellers.
 

The success on eBay proved there was real demand for his approach—genuine expertise, fair pricing, and products he'd actually recommend to his own family. After helping over 5,000 customers worldwide upgrade their digital lives through his eBay store, Jin launched NucleusPlanet to offer an even better experience: the same trusted expertise and carefully curated electronics, now with faster shipping, enhanced customer service, and direct manufacturer partnerships with industry leaders like Samsung, Sony, and Apple.
 

Our secret isn't complicated: we test everything ourselves, explain technology in plain English, and stand behind every sale with real expertise—not scripts. Having built our reputation one satisfied customer at a time, we're proving every day that the best way to sell electronics is to genuinely care about helping people find exactly what they need.