
JOYROOM 22.5W Fast Charging Power Bank 10000mAh, 2x USB-A + USB-C In/Out, LED Indicator Black | JR-PBF15
The JOYROOM JR-PBF15 is a slim 10000mAh (37Wh) power bank with up to 22.5W fast charging. It has two USB-A outputs and one USB-C port that both charges the power bank and charges your devices, so it can charge three devices at once. LED lights show the remaining battery.
Color: Black
Description:
22.5W Fast Charging: The USB-A ports give up to 22.5W (10V/2.25A), and the USB-C port gives up to 20W with Power Delivery. JOYROOM states an iPhone 15 Pro reaches about 60% in 30 minutes.

Charge 3 Devices at Once: Two USB-A ports and one USB-C port let you charge three devices together. When more than one port is in use, output drops to a shared 5V/3A.

Two-Way USB-C Port: The same USB-C port charges the power bank (up to 18W) and charges your phone (up to 20W). With a fast USB-C charger, the power bank refills faster than with a 5V charger.

Wide Fast-Charge Support: It supports USB PD, Quick Charge and Huawei SCP fast charging. It suits iPhones, Samsung, Xiaomi and Huawei phones, iPads, earbuds and smartwatches.

10000mAh / 37Wh Capacity: The 10000mAh, 3.7V (37Wh) cell has a rated output capacity of 6000mAh at 5V/3A. It gives several phone top-ups before the power bank itself needs charging.
LED Level Indicator & Protections: Four LED indicators show the remaining charge. Temperature control and protection against over-current, over-voltage, overheating and short circuits help keep charging safe.
Works With:
Smartphones (iPhone, Samsung, Xiaomi, Huawei and others), iPads and tablets, wireless earbuds, smartwatches and other USB-powered devices. Fast charging works on devices that support USB PD, Quick Charge or Huawei SCP.
Good to know: Rated (usable) capacity at 5V/3A is 6000mAh, which is normal for a 10000mAh/3.7V power bank because of voltage conversion. When two or more ports are used together, total output drops to 5V/3A. Not for laptops (20W max on USB-C). The included cable is short (0.25 m, USB-A to USB-C). 37Wh is under the common 100Wh airline carry-on limit.
Specifications:
| Brand | JOYROOM |
| Model | JR-PBF15 |
| Battery | Lithium polymer |
| Capacity | 10000mAh 3.7V (37Wh) |
| Rated capacity | 6000mAh (5V⎓3A) |
| Ports | 2x USB-A (output), 1x USB-C (input/output) |
| USB-C input | 5V⎓3A, 9V⎓2A, 12V⎓1.5A (18W max) |
| USB-C output | 5V⎓3A, 9V⎓2.22A, 12V⎓1.67A (20W max) |
| USB-A1 / USB-A2 output | 5V⎓3A, 9V⎓2A, 10V⎓2.25A, 12V⎓1.5A (22.5W max) |
| Multi-port output | 5V⎓3A (max) |
| Fast-charge protocols | USB PD, QC, SCP |
| Battery indicator | 4 LEDs |
| Color | Black |