Anker Power Bank, USB-C Portable Charger 20000mAh with 20W Power Delivery, 525 Power Bank (PowerCore Essential 20K PD) for Phone 13/13 Pro / 13 Pro Max / 12/12 Pro, Samsung, iPad Pro, and More

Product Information

A single round power button resides at one end, and this has four tiny LEDs embedded in it to indicate the capacity that is left.

With 20,000mAh at its disposal, the PowerCore Essential PD claims to be able to charge an iPhone XS 5. The first one is a few model years older and might have the downside of a partially-deteriorated battery from sitting on the shelf for so long. We used a high-quality power brick if one wasn't included and timed how long it took a fully depleted battery to recharge for the scores in this metric. Power for the day With a high capacity, you can easily keep all of your mobile devices charged up for days on end. With a 20,000mAh cell capacity, you can easily keep all of your mobile devices charged up for days on end.

It can keep such a camera powered for hours at a time recording video, making it an extremely cost effective solution for a rig versus a full V-lock or Sony F series system.

These might seem long times, but the amount of use you can get out of one charge makes it worthwhile. This battery pack has a claimed capacity of 20,000 milliamp-hours (mAh), but we could only get around 67% of that or 13,416 milliamp-hours of this with our simulated load set to pull 2. This battery is available in both a textured black and white finish, while most other portable chargers seem to be available just in black. If you charge the power bank from a USB-C power adaptor such as one from a MacBook Pro it can be charged back up in around 6.

Built adventure-tier touch with superior durability and scratch resistance, PowerCore Slim 10000 is premium both inside and out.