The HOCO Q42 external battery is a compact, ultra-slim portable power bank with a capacity of 10,000 mAh (38.5 Wh), designed for fast charging
of mobile devices for everyday use and while traveling. At just 16 mm thick and weighing only 200 g,
the battery is easy to carry in a pocket or bag. The bidirectional USB-C port delivers up to 30W of power for both input and output,
and is compatible with Power Delivery, Quick Charge, FCP, and AFC protocols, significantly reducing the time needed to charge phones or the power bank itself.
In addition to the USB-C port, the device also features a standard USB-A output of up to 22.5W, compatible with Huawei SuperCharge (SCP),
QC, FCP, and AFC fast-charging standards. The HOCO Q42 can charge two devices simultaneously, distributing power efficiently. The integrated digital LED display
accurately shows the remaining battery percentage, while the fire-resistant casing, made from a durable polycarbonate (PC) and ABS blend,
provides advanced protection against overheating, overvoltage, and short circuits.
Features:
- Battery capacity: 10,000 mAh / 38.5 Wh (rated usable capacity: 5,500 mAh)
- Cell type: Lithium polymer (Li-Po)
- USB-C fast-charging power: Up to 30W input/output (PD, QC, FCP, AFC protocols)
- USB-A fast-charging power: Up to 22.5W output (QC, FCP, SCP, AFC protocols)
- Simultaneous charging: Supports power delivery through both ports (USB-C + USB-A: 5V / 3A, max. 15W)
- Battery display: Digital LED screen showing the remaining battery percentage
- Ergonomic design: Ultra-slim 16 mm body, fire-resistant PC + ABS casing
- Dimensions and weight: 130 x 64 x 16 mm; weight: 200 g
- Compatibility: Smartphones (Apple iPhone, Samsung, Huawei, Xiaomi), tablets, wireless headphones, smartwatches
