About our store

What began as a simple question—can we replace disposable button cell batteries with a better power source?—evolved into a mission to create something more sustainable, durable, and reliable.

Our early prototypes lasted less than five minutes, but with each iteration, we made improvements. By the third prototype, we saw promising results that gave us confidence the idea could work.

Over the course of more than 10 prototypes and countless hours of testing, the project transformed into something remarkable:
a fully rechargeable device designed for long-lasting performance, capable of withstanding full discharges and quickly regaining power.

This is the future of smart, sustainable electronics—no more waste, no more compromises.