Description
Joyroom JR-PBF02 Pro — 20,000mAh, 45W
From Joyroom’s Star Series, the JR-PBF02 Pro packs 20,000mAh (3.7V / 74Wh) for phones, tablets, laptops, and other USB gear when mains power is out of reach. Rated deliverable capacity is 12,000mAh at 5V⎓3A.
Charge rates and shared output
| Type-C1 / Type-C2 output | 45W Max |
| USB-A1 / USB-A2 output | 22.5W Max |
| Multi-port output (combined) | 15W Max |
| Type-C1 / Type-C2 input | 30W Max |
Type-C input profiles: 5V⎓3A, 9V⎓3A, 12V⎓2.5A, 15V⎓2A, 20V⎓1.5A
Type-C output profiles: 5V⎓3A, 9V⎓3A, 10V⎓2.25A, 12V⎓3A, 15V⎓3A, 20V⎓2.25A
USB-A output profiles: 5V⎓3A, 9V⎓2A, 10V⎓2.25A, 12V⎓1.5A
Connections
Four outlets — two USB-C and two USB-A — let you run several cables; each USB-C accepts charge-in or charge-out at up to 30W input. With multiple loads attached, output is split intelligently across devices.
Size and enclosure
- 151 × 69 × 29mm body; 460g net weight
- Retail box: 175 × 115 × 38mm
- PC + ABS fire-retardant housing
Available at Xccessories Lab for users who want high-capacity storage, 45W USB-C delivery, four ports, and multi-device charging in one portable unit.
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