株式会社ワイ・エス・エヌ News Releases

'Non-Exploding' Becomes the New Summer Standard with Launch of 5-Way Handy Fan Featuring Next-Gen Quasi-Solid-State Battery

YSN Co., Ltd. will launch a 5-way handy fan equipped with next-generation 'quasi-solid-state battery… · 2026-05-20

YSN Launches Three New Power Bank Models Featuring Next-Gen 'Semi-Solid Batteries' and 11 Protection Features

YSN has released three new power bank models utilizing semi-solid battery technology and 11 safety p… · 2026-05-20