This backup battery boosts newer laptops with USB Power Delivery (PD) support, including MacBook (2015 and later)/MacBook Pro (2016 and later)/Pixelbook. It also provides PD for iPhone 8/8 Plus/X and Google Pixel/Pixel 2. For Nintendo Switch gamers, this battery will extend your play time for hours straight.
It supports QC 3.0 fast charging for Samsung Galaxy S8/S8+/S7/S7 edge/S6/S6+/S6 edge/S6 edge+, LG, Motorola, HTC, and more. For other phones, this battery will charge at their maximum speeds.
Battery Type: Lithium ion cell
Cell Capacity: 20,000mAh × 3.6V = 72Wh
Operating Temperature: 32° to 113° F (0° to 45° C)
Input: USB-C 5-20V MAX 45W
Output: USB-C 5-20V MAX 40W; USB-A (×2) 5V/2.4A 9V/2A 12V/1.5A MAX 18W (Voltage/current levels supported by devices are automatically identified and adapted to.)
Fast Charge Protocols Supported: USB PD 2.0, QC 3.0, BC 1.2
Dimensions: 6.31 × 3.22 × 0.83 in (160.4 × 81.8 × 21 mm)
Weight: 14.29 oz (405 g)
Color: Blue-tinged black
Zimi Corporation is the exclusive mobile power accessories supplier to Xiaomi, Inc. Zimi Corporation, as one of the first Xiaomi-funded ecosystem companies, specializes in the design and manufacture of backup battery packs, power adapters, and charging cables for cell phones, tablets, laptops, and other mobile/smart devices. ZMI is a brand owned by Zimi Corporation, while Mi is a brand owned by Xiaomi, Inc. Zimi Corporation has cumulatively sold over 80 million portable chargers/power banks worldwide under the Mi or ZMI brand since 2014, and that figure continues to grow at a rapid pace.
ZMI Direct is the sole authorized seller of authentic ZMI products in the Amazon Marketplace.
POWER AND SPEED: USB Power Delivery (PD) backup battery for new MacBook/MacBook Pro, Pixelbook, Windows laptops with USB-C/Thunderbolt 3 charging ports and for iPhone 8/8 Plus/X, Google Pixel/Pixel 2/Pixel XL/Pixel 2 XL, Nintendo Switch, GoPro Hero 5/Hero 6/Fusion.
HUGE CAPACITY, VERSATILE, 2 DEVICES IN 1: 20,000mAh or 72Wh – that’s roughly iPhone 7 7X, Galaxy S8 5X, or iPad min 3X. 1 PD enabled Type-C port (2-way), 2 USB-A ports. Supports Quick Charge 3.0. Not just a charger, PowerPack can also function as a USB 2.0 hub for laptops and other consoles that need extra USB ports for data transfer. Sleek aluminum shell about the same height and width as iPhone 8 Plus.
COMPATIBILITY: Will intelligently recognize and optimally charge Android and iOS smartphones, tablets, and other mobile devices. Works with iPhone 8 | 8 Plus | X | 7 | 7 Plus | 6s | 6s Plus | 6 | 6 Plus | 5 | 5C | 5S| 4 | 4S; iPad 2 | 3 | 4 | Air | Air 2 | 2017 Mini 2 · 3 · 4; MacBook | MacBook Pro; Samsung Galaxy S8, S8+, S7, S7 edge, S6, S6 edge, Note 8; Google Nexus, Pixel, Pixel 2, Pixelbook; Motorola and LG branded Android smartphones and tablets; Nintendo Switch, and more.
TRUST IN ZMI: With over 80 million portable chargers sold worldwide, you can rely on ZMI to keep your devices charged anytime, anywhere.
WHAT YOU GET: ZMI PowerPack 20000 portable charger, 20-inch USB-C to USB-C Cable, 2-in-1 Micro-USB and USB-C to USB-A Combo Cable, Storage Pouch, User Guide, 18-month limited warranty, and lifetime technical support by our 24/7 US-based, friendly and knowledgeable customer satisfaction team. (Not Included: wall charger/AC power adapter, USB-C to Lightning cable, Lightning to USB cable)