The Portable Magnetic Battery 5,000 MAh by Ventev is the perfect solution for those seeking a compact and convenient power source for their iPhone 13 mini. As mentioned by Amy in her video review, this battery is about the size of your palm and slim enough to effortlessly slide into pockets. Its magnetic design allows it to securely attach to the back of the phone while charging, ensuring a hassle-free experience. With the capability to provide a full charge to the phone, this portable battery proves to be reliable and efficient. Amy mentioned that it took only about an hour to go from 10% battery life to a full 100%. Additionally, the battery comes with a USB-C cable and is quick to recharge, taking approximately 1-2 hours. This feature makes it ideal for on-the-go individuals who require a fast and reliable power source. Amy's husband was pleased with the product and found it to be a valuable companion during camping trips and longer hikes. Overall, the Portable Magnetic Battery 5,000 MAh by Ventev offers convenience, reliability, and efficiency, making it a great choice for anyone in need of a portable power solution for their iPhone 13 mini.