CIO Announces “Amazon Summer Support Sale” Featuring Up to 50% Off Charging Gadgets
CIO, a Japanese gadget manufacturer, has announced its participation in the “Amazon Summer Support Sale,” which will take place from July 29, 2026 (Wednesday) 09:00, to August 6, 2026 (Thursday) 23:59. During this period, a variety of CIO’s charging gadgets, ideal for the latest smartphones and PCs, will be available at discounts of up to 50%.
The sale includes popular items such as the thin and high-output “SMARTCOBY” series mobile batteries, the compact GaN rapid charger “NovaPort” series, and various cables known for their tactile feel and innovative designs.
Customers can explore the full range of discounted products on CIO’s Amazon store page:
https://www.amazon.co.jp/stores/%EF%BC%A3%EF%BC%A9%EF%BC%AF/page/F6313E8D-EBBD-4B75-9033-4D89951F1D23
Featured Mobile Batteries
SMARTCOBY Ex04 Wireless2.2 CABLE SS5K
This mobile battery features a thin design (approximately 14mm), supporting up to 25W wireless charging via Qi2.2 and up to 20W wired output. It incorporates a semi-solid-state battery cell for enhanced safety. With a built-in 22cm detachable USB-C cable and a 5000mAh capacity, it is designed for convenience and portability.
Sale Price: 6,180 JPY (incl. tax), 13% OFF
https://www.amazon.co.jp/dp/B0FTZ4CYQ4
SMARTCOBY Ex05 Wireless2.2 Pro CABLE SS10K
Equipped with 25W Qi2.2 wireless charging and a built-in USB-C cable with up to 35W output, this 10000mAh semi-solid-state mobile battery can charge smartphones, tablets, and even some mobile laptops. Its large capacity is combined with a design focused on daily usability.
Sale Price: 7,980 JPY (incl. tax), 11% OFF
https://www.amazon.co.jp/dp/B0FTZ63967
Featured Chargers
NovaPort SLIM DUOⅡ 65W/45W
This USB charger features a 180° rotating plug, enhancing compatibility with various power outlets. It includes two USB-C ports, with the 65W model offering high output for laptops and the 45W model focusing on a lighter, more compact design. Both models incorporate “NovaIntelligence” for optimal power distribution and “NovaSafety2.0” for protection.
Sale Price (65W): 5,280 JPY (incl. tax), 12% OFF
https://www.amazon.co.jp/dp/B0H329XGNF
Sale Price (45W): 3,880 JPY (incl. tax), 9% OFF
https://www.amazon.co.jp/dp/B0H326NVRT
NovaPort TRIOⅡ67W 3C/2C1A
This 67W high-output 3-port charger features “NovaIntelligence” for automatic optimal power allocation and “NovaEngine” with dual GaN chips for efficiency and stability. It also includes “NovaSafety2.0” for constant temperature monitoring. Available in two models: 3 USB-C ports or 2 USB-C ports and 1 USB-A port.
Sale Price (3C model): 4,380 JPY (incl. tax), 35% OFF
https://www.amazon.co.jp/dp/B0D53Z4WX3
Sale Price (2C1A model): 4,380 JPY (incl. tax), 34% OFF
https://www.amazon.co.jp/dp/B0D53VJJ7F
Featured Power Strips
Polaris CUBE Built in CABLE
This portable USB-port equipped power strip is designed to be the size of a coffee can. With a swing plug and a built-in 55cm cable, it is convenient for use in various environments such as hotels and bullet trains.
Sale Price: 4,780 JPY (incl. tax), 20% OFF
https://www.amazon.co.jp/dp/B0D26DXXB7
Polaris STICK Built in CORD REEL
This product combines a detachable charger with an integrated cord reel and a power strip with up to 7 outlets, supporting lightning surges. The charger features a built-in 68cm USB-C cable, offering up to 67W output with 2 USB-C (one integrated cable) and 1 USB-A port. The power strip supports up to 1500W and has a 2m power cable with a swing plug.
Sale Price: 6,080 JPY (incl. tax), 21% OFF
https://www.amazon.co.jp/dp/B0FPL74JCG
Featured Cables
Flat Spiral Cable CtoC 1m
This cable features internal magnets, allowing it to coil neatly into a spiral. It can be easily extended by pulling the ends and retracts automatically when released, eliminating the need for cable ties. A black color option is now available.
Sale Price: 1,880 JPY (incl. tax), 5% OFF
https://www.amazon.co.jp/dp/B0H5QTF3LL
Flex Spiral Cable CtoC 1m
Another innovative cable with built-in magnets, it extends when pulled and retracts into a spiral when released, offering tidy storage without cable bands. It supports up to 240W PD rapid charging for laptops and USB2.0 data transfer (up to 480Mbps). Available in black, white, and purple.
Sale Price: 1,880 JPY (incl. tax), 5% OFF
https://www.amazon.co.jp/dp/B0G6JXJ5TD
Other Recommended Products
Handy Fan
This versatile fan supports handheld, neck-hanging, and tabletop use, and can operate while charging. It features a compact design with a reverse-rotation dual-blade structure for comfortable airflow, a Peltier cooling plate for direct cooling, 4-level fan speed adjustment, and up to 6.5 hours of continuous operation. It is suitable for various daily scenarios, from outdoor heat relief to desk work.
Sale Price: 8,480 JPY (incl. tax), 15% OFF
https://www.amazon.co.jp/dp/B0H398W4RB
NovaWave Car Mount Built in Fan
This MagSafe-compatible car wireless charging mount enhances smartphone charging convenience in vehicles. It supports Qi2.2 wireless charging up to 25W. (A separate USB charger and USB Type-C cable are required; 25W output requires a PD30W compatible USB charger and cable).
Sale Price: 5,280 JPY (incl. tax), 12% OFF
https://www.amazon.co.jp/dp/B0H38FCW3F
(※1) Standard prices and discount rates are calculated by CIO based on the suggested retail prices on the CIO official website as of July 28, 2026, rounded to the nearest whole number.
About CIO Co., Ltd.
Established in 2017, CIO Co., Ltd. operates under the philosophy of “creating an exciting future with multi-functionality and the latest technology.” The company focuses on manufacturing its own brand of smartphone-related products, such as chargers and mobile batteries, each with its own story and purpose. The aim is to deliver products that evoke the excitement of discovering how convenient multi-functional and high-performance gadgets can be. The company’s team is dedicated to providing “exciting latest gadgets.”
CIO Official Website:
https://connectinternationalone.co.jp
CIO Official X:
https://x.com/cio_jp_official
CIO Official YouTube Channel:
https://www.youtube.com/c/ciojapan
CIO Official LINE Account:
https://lin.ee/aToNrva
Contact for inquiries:
https://connectinternationalone.co.jp/contact/
