JOYROOM JR-PBF27 Pro 22.5W mini Power Bank 10000mAh
| Model | JR-PBF27 Pro |
|---|---|
| Shell Material | ABS + PC Fireproof Material |
| Battery Energy | Li-Polymer,5,000mAh 7.7V (38.5Wh) |
| Net Weight | 195 ± 5 g |
| Size | 89*68*30mm |
| Rated Capacity | 5,800mAh (5V⎓3.0A) |
| Input | USB-C / USB-L Input: 5V⎓3.0A / 9V⎓3.0A / 12V⎓2.25A Built-in USB-C Cable Input: 5V⎓3.0A / 9V⎓3.0A / 12V⎓2.25A |
| Output | USB-C / USB-L Output: 5V⎓2.4A / 9V⎓2.22A / 10V⎓2.25A / 12V⎓1.67A Built-in USB-C Cable Output: 5V⎓2.4A / 9V⎓2.22A / 10V⎓2.25A / 12V⎓1.67A Multi-Port Output: 5V⎓3.0A (Max) |








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FAQs
1. What is the JOYROOM JR-PBF27 Pro 10000mAh Mini Power Bank?
The JOYROOM JR-PBF27 Pro is a compact 10000mAh mini power bank with 22.5W fast charging support, designed to keep your smartphones and USB devices powered while on the go.
2. How much battery capacity does this power bank have?
It features a 10000mAh battery, offering multiple charges for most phones and supplemental power for tablets, earbuds, smartwatches, and more.
3. What is 22.5W fast charging?
22.5W fast charging enables the power bank to charge compatible devices quickly, reducing the time you spend plugged in compared to standard chargers.
4. Which devices can I charge with the JR-PBF27 Pro?
You can charge smartphones, tablets, Bluetooth earphones/headphones, smartwatches, cameras, and other USB-powered gadgets.
5. How many devices can it charge at once?
The JR-PBF27 Pro typically includes multiple output ports (USB-A and USB-C), allowing you to charge 1–2 devices simultaneously.
6. Is the JOYROOM JR-PBF27 Pro compatible with my phone?
Yes, it supports charging for Android phones, iPhones, tablets, and other USB-charged devices.
7. How portable is the power bank?
Its mini and lightweight design makes it ultra-portable—easy to carry in your pocket, bag, or backpack for travel, commuting, or daily use.
8. How long does it take to recharge the power bank itself?
With 22.5W input support, the JR-PBF27 Pro recharges faster than standard power banks (actual time depends on the adapter used).
9. Is the JOYROOM JR-PBF27 Pro safe to use?
Yes, it includes built-in safety protections such as over-charge, over-discharge, over-current, short-circuit, and temperature control, ensuring safe and reliable charging.
10. Does the power bank support USB-C charging?
Yes, it includes USB-C input/output, offering reversible connection and faster charging across compatible devices.













