LISEN has launched a new MagSafe battery that incorporates the Qi2.2 standard. This product aims to offer a portable charging solution, particularly for Apple devices, by addressing common challenges such as slow charging speeds and the inconvenience of carrying separate cables.
A key feature of the new LISEN battery is its support for the Qi2.2 standard, which enables faster MagSafe charging. The company claims this delivers up to 25 watts of wireless power. To manage the heat generated by fast charging, LISEN has integrated an active thermal control system and uses electric-vehicle-grade cells to maintain optimal operating temperatures.
The battery includes a unique lanyard system designed to store the USB-C charging cable. This feature aims to prevent lost cables and enhance the portability of the charging solution.
Apple's MagSafe technology, introduced with the iPhone 12, uses a ring of magnets around the wireless charging coil for improved efficiency and speed. The Qi2 wireless charging standard is an open version of this magnetic alignment technology, making it functionally identical to MagSafe. While MagSafe is specific to Apple, Qi2 extends this magnetic charging capability to non-Apple devices, with some Android phones, like the Google Pixel 10, integrating it directly.
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This article explains the relationship between Apple's MagSafe and the new Qi2 wireless charging standard, clarifying that Qi2 is an open version of MagSafe technology. It details how MagSafe improved wireless charging efficiency and speed for iPhones and how Qi2 extends this magnetic alignment to Android devices.
LISEN released a new Qi2.2 MagSafe battery with faster charging capabilities and a unique lanyard system that stores the charging cable. This product offers a portable charging solution for Apple devices, addressing common issues like slow charging and lost cables.