Specification:
- Battery capacity: 10000 mAh
- Battery energy: 10000mAh / 3.85V (38.5Wh)
- Rated capacity: 6000mAh (5V ⎓ 2.4A)
- Battery type: lithium polymer
- Entry:
- USB-C port / USB-C cable: 5 V ⎓ 3.0 A; 9V ⎓ 2.0A; 12V ⎓ 1.5A
- Exit:
- USB-C port / USB-C cable: 5 V ⎓ 2.4 A; 9V ⎓ 2.22A; 10V ⎓ 2.25A; 12V ⎓ 1.67A
- port + cable: 5 V ⎓ 2.4 A (max)
- Total output power: 22.5 W (max)
- Dimensions: 102 × 59.7 × 26.8 mm
- Net weight: 200 g
- Material: ABS + PC fireproof
The most important advantages of the Joyroom JR-PR1 power bank:
- Built-in 70cm USB-C cable: 7-position locking retractable cable with automatic winding eliminates the hassle of tangled cables.
- Compact design: 35% smaller than similar power banks, lightweight and convenient to carry in your pocket or bag.
- 22.5W Fast Charging: Supports fast charging of devices and the power bank itself, without the need for additional cables.
- Large capacity of 10000 mAh: allows you to fully charge your phone several times, ideal for travel and busy days.
- Digital display and low-current mode: shows real-time power levels and allows you to charge small accessories such as headphones or wristbands.

