Portable watch charging power bank
Carry backup power for your compatible smartwatch and USB devices
The JOYROOM JR-W19 combines a 5W wireless watch-charging surface, a 5000mAh battery, USB-C connectivity and built-in charging cables in a compact black design.
What is the JOYROOM JR-W19?
A direct product answer.
Quick answer
It is a portable 5000mAh power bank with up to 5W wireless watch charging and a colour digital display for checking charging status.
- Brand
- JOYROOM
- Model
- JR-W19
- Battery capacity
- 5000mAh
- Colour
- Black
Why it may suit you
Practical benefits based on documented product details.
Portable 5W watch charging surface
A practical feature of this exact model.
5000mAh internal battery
Review the specifications to confirm it matches your needs.
Dynamic colour digital status display
Designed for convenient use with compatible devices.
Check compatibility before checkout.
Confirm your device, connector, cable, protocol and power requirements match this exact model.
Technical specifications
Ratings reproduced from the supplier sheet.
| Battery capacity | 5000mAh (3.85V / 19.25Wh) |
|---|---|
| Rated capacity | 3000mAh at 5V ⎓ 2.4A |
| Watch wireless output | Up to 5W |
| USB-C input | 5V ⎓ 3A, 9V ⎓ 2A, 12V ⎓ 1.5A |
| USB-C output | 5V ⎓ 2.4A, 9V ⎓ 2.22A, 12V ⎓ 1.67A |
| Material | ABS + PC |
Key features
- Portable 5W watch charging surface
- 5000mAh internal battery
- Dynamic colour digital status display
- USB-C port and integrated device cables
Compatibility note
Confirm compatibility with your exact watch before ordering. Wireless-watch protocols vary by manufacturer. Actual usable capacity and charging speed depend on the connected device and conditions.
Common buying questions
Helpful answers before ordering.
How do I confirm compatibility?
Compare your device port, cable, supported protocol and power requirement with the technical specifications above.
What is included?
The product and only accessories explicitly stated in the title, short description or specification table are included.
Will every device reach the maximum speed?
No. Performance depends on the device, cable, supported protocol and the number of connections in use.
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