Nyle4 Unveils Its Groundbreaking Mobile Battery Brand &Cell at Gadget Exhibition 2026

Exciting Innovations at Nyle4: A Look at &Cell and OraMemo Ring

Nyle4, a startup based in Kurume City, Japan, is set to unveil its brand new mobile battery line, &Cell, at the Gadget Exhibition 2026 in Tokyo. The event will take place on March 22, 2026, at the 2nd floor of Tsutaya Electrics in Futakotamagawa. This marks an important milestone for Nyle4, as they embrace cutting-edge technology to meet the demands of modern mobile devices.

Introduction to &Cell

The &Cell brand is centered around the revolutionary all-solid-state battery technology that Nyle4 has been developing. With the rising prevalence of smartphones and wearable devices in our daily lives, the expectations for mobile batteries have never been higher. Consumers are looking for solutions that prioritize:

- Safety
- Longevity
- Reliability

To address these needs, the &Cell mobile batteries promise to deliver exceptional performance based on 17 years of dedicated research into all-solid-state technology.

The OraMemo Ring

In addition to launching &Cell, Nyle4 previously introduced the OraMemo Ring, a smart ring crafted from pure titanium. The ring incorporates six LEDs and dual sensors, along with advanced AI algorithms, to help users visualize their daily conditions. This innovative wearable device was initially available for pre-order on Makuake in November 2025 and received significant support, raising over 12 million yen.

Set for general release in May 2026, the OraMemo Ring exemplifies Nyle4's commitment to enhancing user experience through technology and design.

All About the Gadget Exhibition

The Gadget Exhibition, now in its 8th edition, gathers attention from gadget enthusiasts, media outlets, and influencers alike. This unique event offers attendees the chance to see, touch, and experience the latest gadgets that are not yet widely available. Nyle4's participation in this exhibition is particularly significant, as it will be their first time showcasing their products to the public.

Display Products

During the exhibition, Nyle4 will present:

- The new mobile battery brand &Cell
- The innovative smart ring, OraMemo Ring

For more details about the event, you can visit Gadget Exhibition.

Company Overview

Nyle4, established in August 2025, operates with the vision of "Next innovation for Your Lifestyle Evolution." The company strives to develop and discover products that enhance daily living, focusing on the intersection of technology and lifestyle. Their advancements in wearable devices and next-gen power sources underline Nyle4's objectives to foster a comfortable and enjoyable lifestyle for consumers.