🔋 20,000mAh High Capacity ⚡ 22.5W Fast Charging • 20W PD 🔌 Built-In USB-C + Lightning Cables
Overview
Stay powered throughout the day with the HOCO Q39 Eminente 20000mAh Fast Charging Power Bank, a compact high-capacity charging solution designed for convenient everyday use, work and travel.
With a 20,000mAh battery capacity, the Q39 provides dependable backup power while supporting multiple fast-charging technologies. Its USB-A port delivers up to 22.5W, while the USB-C port and integrated USB-C cable support up to 20W Power Delivery fast charging.
For maximum convenience, the Q39 features two built-in charging cables — USB-C and Lightning/iP — reducing the need to carry separate cables for compatible devices. The integrated USB-C cable can also be used to recharge the power bank itself at up to 18W.
A built-in LED digital display provides an easy-to-read indication of the remaining battery level, while a dedicated green indicator identifies compatible PD/QC fast-charging operation.
Despite its substantial 20,000mAh capacity, the Q39 measures only 104 × 71 × 29.5mm, making it a practical high-capacity power bank for commuting, travelling, work and everyday backup power.
Key Features
20,000mAh High Capacity
Provides substantial portable backup power for smartphones and other compatible USB-powered devices.
Up to 22.5W Fast Charging
The USB-A output supports charging at up to 22.5W with compatible devices and charging protocols.
20W USB-C Power Delivery
The USB-C port supports up to 20W output for compatible PD-enabled devices.
Built-In USB-C Cable
Integrated USB-C cable provides up to 20W output and can also be used as an 18W input for recharging the power bank.
Built-In Lightning/iP Cable
Integrated iP cable provides up to 12W output for compatible Lightning devices.
Multiple Charging Options
Features USB-C and USB-A ports in addition to the two integrated charging cables for flexible everyday use.
Fast Charging Protocol Support
Supports PD3.0, PD20W, QC3.0, QC2.0, FCP, SCP, AFC and other compatible fast-charging protocols.
LED Digital Battery Display
Check the remaining power level conveniently from the integrated digital display.
Fast-Charging Indicator
A green indicator illuminates during compatible PD/QC fast-charging operation.
Compact High-Capacity Design
Combines a substantial 20,000mAh capacity with a compact body measuring just 104 × 71 × 29.5mm.
Flame-Retardant Housing
Constructed with an ABS + PC flame-retardant casing for a durable everyday design.
Specifications
Brand: HOCO
Series: Eminente
Model: Q39
Product Type: Fast Charging Power Bank
Battery Capacity: 20,000mAh
Energy: 77Wh
Rated Capacity: 11,000mAh at 5V TYP 2A
Battery Type: Lithium-Ion Polymer
Maximum Single-Port Output: 22.5W
USB-C Power Delivery: Up to 20W
Built-In Cables: USB-C + iP/Lightning
Ports: USB-C + USB-A
Display: LED Digital Battery-Level Display
Fast-Charging Indicator: Green PD/QC Indicator
Fast-Charging Protocols: PD3.0 / PD20W / QC3.0 / QC2.0 / FCP / SCP / AFC and Compatible Protocols
Material: ABS + PC Flame-Retardant Casing
Available Colors: Metal Grey / Silver
Dimensions: 104 × 71 × 29.5mm
Weight: 325g
Input
USB-C Port:
5V/3A
9V/2A
12V/1.5A
Maximum: 18W
Built-In USB-C Cable:
5V/3A
9V/2A
12V/1.5A
Maximum: 18W
Output
USB-C Port:
5V/3A
9V/2.22A
12V/1.67A
Maximum: 20W
USB-A Port:
5V/3A
9V/2A
10V/2.25A SCP
12V/1.5A
Maximum: 22.5W
Built-In USB-C Cable:
5V/3A
9V/2.22A
12V/1.67A
Maximum: 20W
Built-In iP/Lightning Cable:
5V/2.4A
Maximum: 12W
Total Multi-Device Output:
5V/2A Max
Package Contents
1 × HOCO Q39 Eminente 20000mAh Power Bank
1 × Built-In USB-C Cable
1 × Built-In iP/Lightning Cable
1 × Product Documentation
1 × Retail Packaging
Perfect For
Daily Smartphone Charging
Work & Office
Travel & Holidays
Business Trips
University & School
Daily Commutes
Android Devices
Compatible iPhones
Tablets & Mobile Accessories
Multiple-Device Users
Emergency Backup Power
Everyday Carry
Why You’ll Love It
The HOCO Q39 Eminente combines high capacity, fast charging and built-in convenience in one compact power bank.
Its 20,000mAh capacity gives you substantial backup power when access to a wall charger is limited, while its multiple charging interfaces make it suitable for a wide range of compatible devices.
For faster charging, the USB-A port delivers up to 22.5W, while the USB-C port and built-in USB-C cable provide up to 20W PD output with compatible devices.
The integrated USB-C and Lightning/iP cables are especially useful for everyday carry because you can charge many compatible devices without carrying separate cables. The built-in USB-C cable can also recharge the power bank itself, making the Q39 even more convenient when travelling.
Its digital battery display keeps the remaining charge visible at a glance, while its compact dimensions make this 20,000mAh power bank practical for bags, backpacks and everyday tech kits.
Manual
Charging a Device with the Built-In USB-C Cable:
Remove the integrated USB-C connector from its storage position and connect it to a compatible USB-C device.
Charging a Device with the Built-In iP/Lightning Cable:
Remove the integrated iP connector from its storage position and connect it to a compatible Lightning device.
USB-C Output:
Connect a compatible USB-C charging cable to the USB-C port and your device.
USB-A Output:
Connect a compatible USB charging cable to the USB-A port and your device.
Recharging the Power Bank:
Recharge the Q39 through its USB-C input port or built-in USB-C cable using a compatible USB-C PD power adapter. The Q39 supports 5V/3A, 9V/2A, or 12V/1.5A input, with a maximum charging input of 18W. A 20W, 25W, 30W, 45W, or higher-power USB-C PD charger can also be safely used; the Q39 will automatically draw only the power it supports, up to 18W.
Battery Display:
Use the integrated LED digital display to monitor the remaining power level.
Fast Charging:
Fast-charging performance depends on the connected device, cable, charging protocol and output being used.
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