TORRAS Launches New 3-in-1 Cube: Auto-Retractable Cable Built-in Mobile Power Bank from Popular FlexLine Series

TORRAS (Rakusou Mirai Inc., CEO: Yan Kong | Address: Taito City, Tokyo) is a brand dedicated to the philosophy of 'be here now,' aiming to enrich and simplify users' present moments through innovative small electronics, including smartphone accessories.

Now, from TORRAS’s popular auto-retractable charging accessory line 'FlexLine,' comes the 'FlexLine 3-in-1 Cube'—an all-in-one wall charger that integrates a fast charger, mobile power bank, and 1m retractable cable. Set for release in June 2026, it will be available on the official website and major online platforms including Amazon.

The 'FlexLine 3-in-1 Cube' features the series’ highest output of 45W fast charging and the longest retractable Type-C cable in the lineup, extending up to 1 meter. By combining a fast charger, power bank, and built-in cable into one compact unit, it delivers a seamless charging experience anytime, anywhere.

Additional features include a detachable PU leather strap for drop protection and easy portability, next-generation GaN (Gallium Nitride) semiconductor technology for enhanced safety, a large 10,000mAh capacity, and the ability to charge both your device and the power bank simultaneously from a single outlet—offering both high safety and exceptional convenience.

● Product Features

1. All-in-One Charging: Charger, Power Bank, and Cable in One

Combines a fast charger, mobile power bank, and a retractable 1m cable into a single device. Drastically reduces travel and business trip luggage while enhancing portability.

2. Industry-Leading 1m Retractable Cable

Features a retractable Type-C cable that extends up to 1 meter—the longest in the series. Easily reaches from floor outlets on Shinkansen trains or wall sockets in cafes directly to your hands.

3. Strap for Drop Prevention and Easy Portability

Equipped with a removable PU leather strap to prevent accidental drops during travel. Can be quickly attached to wrists or bags, reducing perceived weight and enabling hands-free, lightweight carrying.

4. 45W High Output & 10,000mAh Capacity—Supports MacBook Air

With the series’ highest 45W output and 10,000mAh capacity, it enables full-speed charging for smartphones and laptops like MacBook Air. Charges the latest iPhone 17 series to approximately 50% in just 30 minutes.

5. Simultaneous Charging for Device and Power Bank

Simply plug the device into the wall and connect your phone—both charge overnight. Once your smartphone is fully charged, the system automatically switches to charging the power bank itself, ensuring both are 100% charged by morning.

6. Industry-Leading Safety with Next-Gen GaN Technology

Powered by next-generation GaN (Gallium Nitride) semiconductor technology, it achieves high 45W output, low heat generation, and a compact design. Features multi-layer safety systems to prevent overcharging and short circuits, and is PSE certified. Approved for carry-on in aircraft.

● Product Specifications

● Product Page

・Official Online Store:

https://torras.co.jp/prt-3in1 ・Amazon:

https://www.amazon.co.jp/stores/page/A5CE0273-18D5-40FB-AEB8-534432ED288B?channel=PRT-nlb

【Product Safety Information】

TORRAS power banks meet international safety and quality standards and are approved for air travel.

※Products manufactured after August 1, 2025, will include labeling indicating 3C certification.

● About TORRAS

Guided by the philosophy 'be here now,' TORRAS develops and sells small electronics, especially smartphone accessories, to make users’ present moments richer and more convenient.

Product Range: Smartphone cases, power banks, chargers, screen protectors, other mobile accessories, and compact electronic devices.

Official Website: https://torras.co.jp/

X (formerly Twitter) Official Account: https://twitter.com/TORRAS_JP

X Lifestyle Account: https://twitter.com/TORRAS_life

Instagram Official Account: https://www.instagram.com/torras_japan/

【Official Online Stores】

・Amazon: https://www.amazon.co.jp/torras

・Rakuten: https://www.rakuten.co.jp/torraslife/

・Docomo Online Shop: https://onlineshop.docomo.ne.jp/products/accessories

● Company Overview

Company Name: Rakusou Mirai Inc.

Representative: CEO Yan Kong

Founded: May 10, 2021

Capital: 5 million JPY

Headquarters: 1-24-9 Taito, Taito City, Tokyo, Bright Akihabara B1F

Business: Planning, marketing, sales, and import/export of the TORRAS brand in Japan

Group Company: Lanhé Technology Group (100% parent company)

Email: torras-koushiki@torras-global.com

● Group Overview

Founded in 2008 in Shenzhen, Guangdong Province, China, Lanhé Technology Group develops and sells electronic products, automotive accessories, and smartphone accessories. Its self-owned brands, including 'TORRAS' and 'RANVOO,' are available in over 148 countries and regions. By 2025, it has secured patents for over 6,000 products and has won numerous international design awards, including the Red Dot Design Award—one of the world’s top three design honors.

Headquarters: Zhantao Technology Building, Minzhi Avenue, Longhua District, Shenzhen, Guangdong, China

● Media Interview Opportunities

• Interviews with product managers on new product features and comparisons with previous models

※For product loan requests or other inquiries, please contact the TORRAS PR Office.