Features
- USB PD fast charging up to 27W
- Digital battery level gauge on a discreet LED display. Matte finish. Non-slip grooves on sides
- Fast charges 2018 iPad Pro (USB-C cable included), Pixel / Pixel 2 / Pixel 3 / Pixel 3a [XL]
- Fast charges iPhone Fast charges iPhone 11 / 11 Pro / 11 Max / X / XS / XS Max / XR / 8 / 8 Plus / 2017 iPad Pro (requires an official or MFi certified USB-C to Lightning cable — not included)
- Also charges 2018 MacBook Air and 2015 or newer MacBook. The 2016 or later MacBook Pro will charge, but at a reduced speed
- ZMI’s signature Low Power charging mode for smartwatches, Bluetooth headphones such as AirPods, and fitness trackers such as Fitbit
- Can be brought aboard a plane in carry-on luggage
Compatible with
- iPhone 11 · 11 Pro · XS · XS Max · XR · X · 8 · 8 Plus · 7 · 7 Plus · 6 · 6 Plus · 6S · 6S Plus · 5 · 5C · 5S · 4 · 4S
- iPad 2 · 3 · 4 · Air · Air 2 · 2017 · Mini 2 · 3 · 4 · Pro 2018 and earlier
- MacBook Air (2018) · MacBook (2015 or newer) · MacBook Pro (2016 or newer)
- Google Pixel 3, 3 XL, 3a, 3a XL, 2, 2 XL and earlier
- Samsung Galaxy S10 · S10+ · S10e · S9 · S9+ · S8 · S8+ · S7 · S7 edge · S6 · S6+ · S6 edge · S6 edge+ · S5 · S4, Galaxy Note9 and earlier
- Kindle Fire HD · HDX
- LG Tribute HD · Stylo 2 3 · K7 ·K8 · Rebel · X venture · ThinQ · Q8, V30 · V20 · G6 · G5 · G4 · G3
- Sony Xperia XZ · XZ Premium · XZ1 · XZs · XA Ultra
- Fitbit fitness trackers
- DJI camera drones
- Bluetooth headphones and more
In the Box
- 1× power bank
- 1× Micro USB Cable
- User guide
Tech Specs
Model: QB822
Cell Type: Lithium polymer
Cell Capacity: 20,000mAh 3.7V 74Wh
Nominal Capacity: 12,600mAh/5V/63Wh (5V𝌂4.5A), 4,100mAh/15V/61.5Wh (15V𝌂1.5A)
Input Ports: 1× USB-C and 1× Micro-USB
- USB-C Input: USB PD, Quick Charge 2.0
5V𝌂2.4A, 9V𝌂2.5A, 12V𝌂1.8A, 15V𝌂1.5A - Micro-USB Input: Quick Charge 2.0
5V𝌂2A, 9V𝌂2A, 12V𝌂1.5A
Output Ports: 1× USB-C and 2× USB-A
- USB-C Output (used alone)
Charging protocols supported: Apple 2.4A, QC 2.0/3.0, FCP, AFC, USB PD
5V𝌂3A, 9V𝌂3A, 12V𝌂2.25A, 15V𝌂1.5A (27W max) - Either USB-A Output (used alone)
Charging protocols supported: Apple 2.4A, QC 2.0/3.0, FCP, AFC
5V𝌂2.4A, 9V𝌂2A, 12V𝌂1.5A (18W max) - USB-C & USB-A Output (multiple devices)
5V𝌂4.5A (22.5W total)
Recharge Time
- 6 hours if charged with 9V𝌂2A power adapter
- 10 hours if charged with 5V𝌂2A power adapter
Dimensions: 5.88 × 2.76 × 0.98 in (149.3 × 70 × 25 mm)
Weight: 12.8 oz (363 g)







Muhammad Ismail (verified owner) –
i got Mi power Bank from SmartBrands it is working perfectly and charging my iPhone X fast like you charging with 18 W charger