CIO Co., Ltd.: New Product "CIO HandyFan" Sells Out Initial Quantity on First Day of Project. Due to Overwhelming Response, Sales of Additional Returns Including Replacement Battery and Charging Stand Begin.

CIO Co., Ltd. (Headquarters: Moriguchi City, Osaka Prefecture; Representative Director: Shota Nakahashi) announces the start of sales for additional returns for its "CIO Handy Fan" project, which has been live on the crowdfunding service "Makuake" since Monday, May 11, 2026.

Following the immediate sell-out of some planned returns on the first day of public release, to allow more people to choose the CIO Handy Fan, we have re-prepared "CIO HandyFan x1" and "Replacement Battery," and newly added a standalone "Charging Stand" return.

- Project Page: https://www.makuake.com/project/cio_handyfan/

Additional Return Contents

- Additional 17% off! [Early Bird] CIO HandyFan x1 - Additional [Supporter Exclusive] 17% off! Replacement Battery - [Supporter Exclusive] 17% off! [Charging Stand] x1

The "CIO HandyFan" is a portable fan that can be used in one device for holding, hanging, placing, and charging.

Utilizing the technology and knowledge in "power supply" cultivated through the development of chargers and mobile batteries, we aimed to develop a product that can be comfortably used in various daily scenarios, such as outdoors in hot weather, around desks, in kitchens, and washrooms.

After the project's launch, we received many requests regarding the CIO HandyFan unit itself, as well as replacement batteries and charging stands. Specifically, for replacement batteries, we heard comments like "it would be easy to use for long outings," and for charging stands, "I want to be able to charge in multiple locations," which led us to prepare these returns.

Three Newly Prepared Returns

- Additional 17% off! [Early Bird] CIO HandyFan x1 This return is for the portable fan unit itself, which supports 3-WAY use (handheld, neck-worn, tabletop) and can be used continuously without stopping the fan even while charging. It condenses CIO's accumulated technology into one device, featuring a reversible structure with two front and back blades, a Peltier cooling plate, and a maximum continuous operation of approximately 6.5 hours.

- Additional [Supporter Exclusive] 17% off! Replacement Battery This is an additional battery for replacing the 3500mAh mobile battery in the handle. It is an item for those who anticipate long hours of use, allowing them to use it without worrying about battery life even when out or traveling.

- [Supporter Exclusive] 17% off! [Charging Stand] x1 This is a standalone return for a charging stand that starts charging simply by inserting the main unit into the pogo pin connector. To allow users to comfortably use the CIO HandyFan in multiple locations such as desks, bedrooms, and washrooms, we have started selling it individually. It also supports a total 120° oscillation function and "complete pass-through charging," which switches to a dedicated DC circuit for the portable fan once fully charged.

Achieving "Hold, Hang, Place, Charge" with One Device

The "CIO Handy Fan" is a multi-functional portable fan that can be used in various daily scenarios. It adopts a reversible structure with two front and back blades, achieving comfortable airflow despite its compact size. Furthermore, it features a Peltier cooling plate that provides a cool sensation when applied to the neck or wrist, 4 levels of airflow adjustment, and a maximum continuous operation of approximately 6.5 hours.

It is a single device that can be comfortably used in various daily situations, from heat countermeasures during outings to desk work, while commuting, and even while charging.

Exciting Experiences, Always by Your Side

CIO has, until now, been committed to developing products that solve daily inconveniences, primarily chargers and mobile batteries, under the philosophy of "creating an exciting future with multi-functionality and cutting-edge technology." The CIO HandyFan also aims not just to deliver coolness, but to provide an experience that allows continuous comfortable use, adapting to the place and time of use.

Moving forward, CIO will continue to develop products that people want to use every day, based on feedback from everyone.

About CIO Co., Ltd.

CIO Co., Ltd. (established in 2017) operates under the philosophy of "creating an exciting future with multi-functionality and cutting-edge technology." Focusing on smartphone-related products such as chargers and mobile batteries, we are committed to manufacturing and delivering our own products, each with a story and passion. We want to deliver the exciting feeling, like a child's, of "how convenient multi-functional and high-performance products are!" Through our products. With this in mind, all our employees spare no effort to deliver "exciting cutting-edge gadgets."

CIO Co., Ltd. Official Website: https://connect