Key Features

• High Capacity: 10,000mAh (37Wh) battery provides multiple charges for smartphones, tablets, and other devices.

• Fast Charging Support: Compatible with PD3.0, PD20W, QC3.0, QC2.0, FCP, SCP, AFC, and other fast charging protocols for rapid power delivery.

• LED Digital Display: Shows real-time battery percentage and charging status, including a green indicator for PD/QC fast charging.

• Durable & Safe Construction: Made with ABS + PC flame-retardant material and a lithium polymer battery for enhanced safety and longevity.

• Portable Design: Compact dimensions (145 × 69 × 16 mm) and lightweight (232g) make it easy to carry anywhere.

• Reliable Charging: Provides stable and efficient power output for smartphones, tablets, and other USB-powered devices.

Specifications

• Brand: Hoco

• Model: J121

• Battery Capacity: 10,000mAh / 37Wh

• Rated Capacity: 5500mAh (5V, 3A typical)

• Fast Charging Protocols Supported: PD3.0, PD20W, QC3.0, QC2.0, FCP, SCP, AFC

• Material: ABS + PC flame-retardant shell, lithium polymer battery

• Indicator: LED digital display with green fast charging indicator

• Dimensions: 145 × 69 × 16 mm

• Weight: 232 g

• Ports: USB / USB-C compatible (check device compatibility)

• Color: Standard (availability may vary)

• Use Case: Smartphones, tablets, portable devices, travel, and daily use