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Key Features
- Portable battery with USB-A and USB-C inputs
- Charge Multiple Devices at Once
- LED Power Indicator
- The lightweight, portable power boost fits easily in your bag
Key Specifications
- Brand:
- Mophie
- Model Number:
- 11901360824
- Wired Connections:
- 3x USB-C
- Type:
- Powerbank
Phones & Wearables
- Phone Family:
- Universal
General Information
- Family:
- Power Boost
- Colour:
- Black
- What's In The Box:
- Powerstation Pro, USB-C to USB-C silicone cable
Warranty
- Manufacturer's Warranty:
- 2 Year
Phones & Wearables
- Phone Family:
- Universal
Warranty
- Manufacturer's Warranty:
- 2 Year
Product Dimensions
- Product Height (mm):
- 160
- Product Width (mm):
- 80
- Product Depth (mm):
- 20.3
- Product Weight (g):
- 0.43
Box Dimensions
- Box Height (mm):
- 208
- Box Width (mm):
- 110
- Box Depth (mm):
- 40
- Box Weight (kg):
- 1
Product Reviews of Mophie Power Boost Pro 20K Powerbank Black

Overall Rating Snapshot
5 out of 5 stars from 1 review
100% of users recommend this product
Handy backup for the phones
David
Confirmed purchase 11 September 2026
Published on 6 October 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
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The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
The Mophie Power Boost Pro 20K is a practical portable power bank for commuters, travellers and anyone who needs reliable backup charging through the day. Its 20,000mAh battery, USB-C versatility and ability to charge up to three devices at once make it easy to live with. A fair limitation is that it tops out at 15W/12W output, so it is not as fast as premium high-wattage power banks.
What it’s great for
- Daily Backup Charging
- Travel Power
- Commuting
- Shared Device Charging
- Emergency Top-Ups
Where it works best
- On the Go
- Office
- University Campus
- Car Travel
- Airport Lounge
- Home
Who it’s for
- Commuter
- Traveller
- University Student
- Everyday Professional
- Busy Parent
Things to consider
This model focuses on reliable everyday charging rather than high-speed output, so users wanting faster charging for newer phones or larger devices may prefer a premium higher-wattage power bank.
Fast charging suitability
Moderate - suitable for standard everyday fast charging up to 15W, but below premium high-wattage power banks
Multi-device compatibility
Strong - works well with phones and small USB-powered devices, and can charge up to three devices at once
Travel suitability
8/10 - high-capacity backup power in a compact portable design, well suited to day trips and carry bags
Durability vs category average
7/10 - solid everyday portability with a reputable brand and 2-year warranty, though not marketed as ruggedised
Ease of use score
9/10 - simple plug-and-charge setup, versatile USB-C use and clear four-light battery indicator
Key benefits
- 20,000mAh BATTERY CAPACITY: Delivers substantial backup power for long days out, with enough capacity for up to 4 full phone charges.
- Usb-c input and output: The USB-C port can both recharge the power bank and charge your device, reducing cable and port hassle.
- Three-device charging: Lets you charge up to three devices at once using the USB-C and USB-A ports.
- 15w/12w output: Suitable for steady everyday phone and accessory charging when ultra-fast charging is not the priority.
- Four-light led indicator: Makes it easy to check remaining battery life and charging status at a glance.
- Portable form factor: Compact, lightweight design fits easily into a bag for regular travel or commuting.
- Reliable cell storage: Battery cells are designed to hold their charge until you need backup power.
- 2-year warranty: Adds peace of mind for everyday use with longer coverage than many low-cost alternatives.
Q: Can the Mophie Power Boost Pro 20K charge a laptop, or is it mainly for phones?
A: It is mainly for phones and smaller USB devices. The listed specs focus on phone charging and do not state a laptop-grade USB-C wattage, so it is better suited to phones, earbuds and some tablets than to most laptops.
Q: What does the 20,000mAh capacity mean in everyday use for this Mophie power bank?
A: A 20,000mAh battery is typically enough for around 3 to 4 full phone charges, depending on the phone's battery size and charging losses. The brand's four-charge claim is most realistic with a smaller phone battery charged from low to full.
Q: Can all three USB-C ports be used at the same time on the Mophie Power Boost Pro 20K?
A: Yes, it can charge up to three devices at once through its USB-C ports. When multiple devices are connected, the available power is shared, so each device may charge more slowly than when only one device is plugged in.
Q: What is needed to get the advertised 50% phone charge in 30 minutes?
A: That speed depends on a compatible fast-charging phone and a suitable USB-C charging cable. It is usually easiest to reach with one phone connected at a moderate battery level, because charging speed naturally slows as the battery fills.
Q: How long does the Mophie Power Boost Pro 20K usually take to recharge itself?
A: The exact recharge time is not listed, so it depends on the USB-C charger used to top it up. With a 20,000mAh capacity, expect a full recharge to take several hours, making it better suited to overnight or desk charging than quick top-ups.









