Product Features
Ultra-Thin 8.2mm Design with Qi2 Compatibility
The Watch FlexStand 5000 is a next-generation magnetic mobile battery that supports Qi2 high-speed wireless charging and features a 360° rotating stand, powered by a SemiCore semi-solid-state battery. Its remarkably thin 8.2mm profile encases a reliable 5000mAh capacity and high safety standards. This single device can smartly charge smartphones, Apple Watches, and wireless earphones.
Apple Watch Charging Support
With its 3-in-1 charging capability for smartphones, AirPods, and Apple Watch, the MagOn Watch FlexStand 5000 eliminates the need to carry multiple chargers.

SemiCore Semi-Solid-State Battery
This product utilizes a semi-solid-state battery that adheres to MATECH’s unique quality standard, “SemiCore.” SemiCore is a quality certification that ensures only cells meeting proprietary standards for charge/discharge stability, temperature resistance, and durability are used.
Additionally, it has passed rigorous safety tests, including:
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Nail penetration test
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Pressure resistance test
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High-temperature test
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Long-term durability test
Compared to conventional lithium-ion batteries, SemiCore offers superior thermal stability, safety, and durability, maintaining stable performance even during high-output operation.

Qi2-Compatible Max 15W High-Speed Wireless Charging
Supporting the latest Qi2 standard, the MagOn Watch FlexStand 5000 achieves up to 15W high-speed wireless charging. This delivers approximately double the charging speed compared to previous Qi standards. Its strong magnetic alignment with MagSafe-compatible iPhones ensures high charging efficiency.

360° Rotating FlexStand Technology
Equipped with MATECH’s proprietary FlexStand Technology, the 360° rotating stand supports both vertical and horizontal orientations. Its angle can be freely adjusted from 40° to 120°, providing a comfortable viewing environment for various activities such as video watching, online meetings, social media browsing, and gaming.

Launch Commemorative Campaign
To celebrate its launch, MATECH is offering a limited-time campaign on Amazon.co.jp, providing a 20% Amazon point cashback for the first 100 units. Customers purchasing the product at the manufacturer’s suggested retail price of 7,990 JPY (including tax) will receive 1,598 points, making the effective price 6,392 JPY (including tax).
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Sales Price: 7,990 JPY (incl. tax)
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Amazon Point Cashback Rate: 20% cashback
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Cashback Points: 1,598 points
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Effective Price: 6,392 JPY (incl. tax)
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Quantity: Limited to the first 100 units
Information as of June 23, 2026. Point cashback will end once the planned quantity is reached. Campaign details may change or end without prior notice.
Product Pages (Amazon.co.jp)
About MATECH Inc.
MATECH, Inc. was established in Kyoto in 2016 as a brand that merges creativity and technology. The company develops high-end home appliances and electronic devices that aim for world-firsts and industry leadership, prioritizing user experience and value beyond conventional norms. MATECH focuses on optimizing functions and usability for the Japanese market rather than relying on mass production and low prices, with a mission to deliver “discovery, surprise, and joy” that resonates with users.
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Location: 30 Suzakuurahata-cho, Shimogyo-ku, Kyoto, 600-8844, Japan
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Representative: Hiroki Matsumoto, Representative Director
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Established: October 2016
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Capital: 30 million JPY
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Business Activities: Planning, development, manufacturing, and sales of digital products
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Official Website: https://www.matech-jp.com

