Overview In response to the rise in power bank overheating incidents due to extreme temperatures and the stricter airline carry-on regulations effective April 24, 2026, YSN has developed a new line of power banks featuring 'semi-solid battery' technology.

Key Innovations of Semi-Solid Batteries - Enhanced Safety: The semi-solid (gel) electrolyte structure significantly reduces the risk of leakage and thermal runaway caused by internal short circuits. - Long-Term Durability: These batteries support approximately 2,000 charge cycles, roughly four times the lifespan of conventional power banks (300-500 cycles).

Product Features - Dual Safety Measures: Integrated with a high-performance IC chip that provides 11 protection features, including overcharge, over-discharge, overvoltage, overcurrent, short-circuit, and overheat protection. - Airline Compliance: Every model in the lineup meets the 160Wh carry-on limit for aircraft. - High-Power Output: All models feature three ports (1x USB-A, 2x USB-C). The 15,000mAh model supports up to 65W output, enabling it to charge laptops. - User-Friendly Design: Features a digital LCD display for remaining charge and comes standard with a PD-ready fast charging cable.

Company Background Established in 1997, YSN is an Osaka-based manufacturer and wholesaler. Originally focused on amusement facility equipment, the company now develops and markets products that address specific consumer needs.

FACT BOX

  • Source: PR TIMES
  • Category: New Product