Reviews

Kanex GoPower USB-C Portable Battery review: Good performance and sleek design at a premium

Lithium-ion-based battery can fully charge a 12-inch MacBook.

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Glenn Fleishman is the author of dozens of books. His most recent, updated for iOS 14, iPadOS 14, and Big Sur, are Take Control of iOS and iPadOS Privacy and Security, Take Control of Your Apple ID, Second Edition, and Take Control of Wireless Networking and Security. He’s a senior contributor to Macworld, where he writes Mac 911.
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