Product Features
Qi2 Wireless Charging & Single Smartphone Charge Capacity
This mobile battery supports Qi2 standard wireless charging at up to 15W, with magnetic attachment for MagSafe-compatible iPhones. With an 8,000mAh capacity, it can fully charge a smartphone approximately once.

Ultra-Thin & Lightweight Design
Measuring approximately 12mm in thickness and weighing about 162g, the device features a slim body that easily fits into pockets or small pouches. It incorporates an aluminum alloy body for enhanced heat dissipation and rigidity, while the magnetic surface is finished with liquid silicone for a comfortable feel and improved durability.

Fast Self-Charging & Full Pass-Through Charging
The unit supports 20W input for rapid recharging, allowing it to reach full charge in approximately 120 minutes when using a fast charger. It also features full pass-through charging, enabling simultaneous charging of the device and the battery. Once the battery is fully charged, it automatically switches to a direct current circuit dedicated to device charging, designed to minimize degradation of the internal battery cells.

“High Performance Mode” and “Safety Mode”
Recognizing that users have varying priorities regarding charging speed, slimness, and heat generation, the SMARTCOBY SLIM II Wireless2.0 8K incorporates two distinct output modes. The “Safety Mode” prioritizes temperature suppression, ideal for situations where heat generation is a concern, such as during summer or prolonged charging. Conversely, the “High Performance Mode” prioritizes speed, delivering rapid charging when time is critical. This approach addresses the desire for both a thin form factor and robust charging capabilities through technological innovation.


Product Overview and Specifications


About CIO Corporation
CIO Corporation, established in 2017, operates under the philosophy of “Creating an exciting future with multi-functional and latest technology.” The company focuses on manufacturing its own brand of smartphone-related products, such as chargers and mobile batteries, with each product embodying a unique story and vision. CIO aims to deliver products that evoke a sense of excitement and wonder, demonstrating the convenience of multi-functional and high-performance gadgets.

For more information, please visit:
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CIO Official Website: https://connectinternationalone.co.jp
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CIO Official X: https://x.com/cio_jp_official
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CIO Official YouTube Channel: https://www.youtube.com/c/ciojapan
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CIO Official LINE Account: https://lin.ee/aToNrva
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CIO Crowdfunding Official LINE Account: https://lin.ee/oJOmGIh
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Inquiries regarding interviews and products: https://connectinternationalone.co.jp/contact/

