The "mobile battery" is necessary for charging smartphones and other electronic devices on the go. It is safe to have a mobile battery on standby so that you can respond to sudden battery shortages.
USB-C compatible mobile batteries with large capacities of 10,000 mAh or more have become mainstream. Here, we will introduce the best-selling rankings on Amazon.co.jp and the recommended products we have picked up.
Anker "PowerCore Magnetic 5000" (Source: Amazon)In this article, the ranking is based on the Amazon.co.jp best-selling ranking (as of July 13, 2021, 15:00). Aggregating.
Anker's first mobile battery that supports magnetic wireless charging. It can be attached to the iPhone 12 series equipped with the "MagSafe" mechanism and charged. The capacity is 5000mAh.
The output during wireless charging is 5W, which is lower than MagSafe's maximum of 15W, but it is said that the iPhone 12 can be charged up to 95% in about 3 hours. However, due to capacity, the iPhone 12, iPhone 12 Pro, and iPhone 12 Pro Max can be fully charged less than once.
Source: AmazonIt is possible to charge up to 10W from the USB-C port, but it is not possible to charge two devices simultaneously via wireless and USB-C.
Compact with a thickness of about 16mm, it is easy to use even when attached to the iPhone 12 series, and does not interfere with the camera even with the iPhone 12 mini. The specs as a mobile battery are modest, but the strength is that you can easily charge wirelessly on the go.
Please check the latest ranking of mobile batteries from the link below.