Joyroom JR-QP191 Mini (Star Series) 10000mAh 22.5W Fast Charging Power Bank
The Joyroom JR-QP191 Mini from the Star Series is a pocket-sized 10,000mAh fast-charging power bank, built for people who want a full day of backup power without carrying a brick around with them. The cell is rated at 38.5Wh, giving 5,800m…
- 10,000mAh capacity, rated ~5,800mAh usable at 5V/3A (38.5Wh)
- 22.5W max fast-charging output
- Ports: dual USB-C + single USB-A (differs from standard model's port mix)
- Digital display shows battery status
The full spec sheet
The Joyroom JR-QP191 Mini from the Star Series is a pocket-sized 10,000mAh fast-charging power bank, built for people who want a full day of backup power without carrying a brick around with them. The cell is rated at 38.5Wh, giving 5,800mAh of usable output at 5V/3A, and the pack delivers up to 22.5W for fast charging. Ports are arranged as dual USB-C plus a single USB-A, so a newer phone, a pair of earbuds and a tablet can share it without hunting for an adapter. The Type-C input accepts 5V/3A, 9V/2A and 12V/1.5A, with Type-C output up to 12V/1.67A, and a digital display shows battery status at a glance. It is built to the GB31241-2022 and GB4943.1-2022 safety standards. The compact travel design is the point here: it drops into a jacket pocket or the side sleeve of a small bag and adds little weight to a daily carry. That makes it a good companion for classes, long bus journeys and evenings when the power at home is off for hours at a stretch. Charging is by cable only, with no wireless or magnetic pad, so keep a Type-C lead alongside it and it will see you through the day.
No manufacturer warranty stated.
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