Anker Power Bank, 347 Portable Charger (PowerCore 40K), 40,000mAh Battery Pack with USB-C High-Speed Charging, For iPhone 13 / Pro/Pro Max/mini, Samsung Galaxy, iPad, AirPods, and More

Product Information

Anker is preparing to release its largest portable charger with no AC outlets... Take a look at 347 PowerCore 40K!

Also, Anker is the official portable charger brand for the Nintendo Switch. It has two products that are specifically optimized for the portable console in its PowerCore 13400 Nintendo Switch Edition and the larger 20100 Edition too. Charge it Fully: Plug in your power bank and let it charge fully before using it. This ensures that it's ready to provide a reliable power source when you need it.Congratulations on your new power bank! To ensure you get the most out of it, here's what you should do when you first buy one: High-Speed Charging: 30W USB-C charging gives you the power you need to charge up your iPhone 13 to 53% in just 28 minutes. Designed to provide optimized charging to low-power devices such as earphones, Bluetooth speakers, and other accessories. When it comes to purchasing a power bank, there are a few important factors to consider. Let's dive into them: Brand Reliability: When it comes to portable power banks, it's essential to choose a trustworthy brand. Brands like Anker have a solid reputation for producing safe and high-quality products, ensuring your devices are charged efficiently and without any risks.

What You Get: Anker 335 Power Bank (PowerCore 20K), USB-A to USB-C cable, welcome guide, our 18-month stress-free warranty, and friendly customer service.

Do Anker power banks work with both Android and iPhone devices?

The number in the title of the power bank usually refers to the capacity of it, so the PowerCore 20000 for example features a 20,000mAh battery. Features High Capacity Hero: The super huge 40,000mAh cell capacity is large enough to fully charge an iPhone 13 over 8 times, a Samsung Galaxy S22 Ultra over 6 times, and a 2020 MacBook Air over 2 times. High Capacity Hero: The super huge 40,000mAh cell capacity provides 8.8 charges for iPhone 13, 6.8 charges for Samsung S22 Ultra, and 2.3 charges for MacBook Air 2020. You’ll have noticed that we list the battery capacity in milliamp hours (mAh) throughout this roundup, and it’s worth using this as a guide to the charger size you’ll need. The bigger the number is, the more capacity it has. Of course, phones all have different batteries too.