Fast Charging / Output Power:

• • Supports 22.5 W fast charging (via QC 3.0, Power Delivery, and PPS) for both input and output.

  • Multiple output ports: 2 × USB-A + 1 × USB-C (2-way).

  • 2-way ports: USB-C is 2-way (can act as both input & output).

• Input / Charging Time:

  • Inputs: Micro-USB and Type-C (both usable).

  • Full charge time depends on charger; typical is ~6 h 30 min with a 9 V / 2 A adapter for PB400.

• Design / Build:

  • Compact / pocket-friendly design.

  • Sleek casing that’s scratch & temperature resistant.

• Protection & Safety:

  • 12-layer Smart IC protection: guards against overcharge, over-discharge, short circuits, temperature cut-off etc.

  • Overcurrent / overvoltage / body-temp / cut-off protections etc.

• Dimensions / Ratings:

  • Dimensions: ~144.94 × 66.02 × 27.71 mm

  • Operating environment: around –10 °C to +55 °C.

• Pass-Through Charging:

  • Supports pass-through charging (i.e. you can charge the power bank and a device simultaneously). But note that this may reduce charging/discharging speeds.