JOYROOM Star Series power bank
Double the capacity for longer trips. 20,000mAh with digital display.
The JOYROOM JR-QP192 Mini is a black 22.5W Star Series mini power bank with built-in dual cables and a 20,000mAh battery — double the capacity of the QP191 Mini.
What is JOYROOM JR-QP192 Mini?
A direct product summary for faster buying decisions.
Quick answer
The JOYROOM JR-QP192 Mini is a black 22.5W Star Series mini power bank with built-in dual cables and a 20,000mAh battery — double the capacity of the QP191 Mini.
- Brand
- JOYROOM
- Model
- JR-QP192 Mini
- Type
- Star Series Power Bank
- Capacity
- 20,000mAh / 74Wh
- Weight
- 580 g
- Colour
- Black
Why it may suit you
Practical benefits based on documented specifications.
22.5W super fast charge
Charges compatible devices up to 3x faster than standard chargers.
Built-in dual cables
Two built-in portable charging cables — no extra wires needed for everyday carry.
Double capacity design
20,000mAh capacity provides approximately 5 full charges for most smartphones.
Check compatibility before checkout.
For the fastest supported charging, your device and cable must support the relevant USB Power Delivery or charging standard. Output is shared when several USB devices are connected.
PD fast charging
QC3.0 fast charging
Technical specifications
Normalized product facts for easy comparison.
| Product type | Star Series mini power bank |
|---|---|
| Model | JR-QP192 Mini |
| Output power | Up to 22.5W max |
| Battery capacity | 20,000mAh / 74Wh |
| Rated capacity | 12,000mAh @ 5V=3A |
| Battery type | Lithium Polymer |
| Built-in cables | Dual-wire portable charging cables |
| Weight | ~580 g |
| Colour | Black |
What is in the box
- JOYROOM JR-QP192 Mini power bank
- Built-in dual-cables
- Retail packaging
How to use it
- Connect your device via the built-in cable.
- Confirm your device supports PD or QC fast charging for maximum speed.
Common buying questions
Clear answers to important compatibility questions.
Is this the Pro version?
No — the QP192 Mini is the Star Series model with 20,000mAh capacity. The Pro variant offers higher wattage output.
What fast-charging protocols are supported?
PD/QC3.0 for broad compatibility across devices.
Reviews
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