• High Capacity, Smart Charging: The Hoco 40000mAh Powermaster Smart Charging Power Bank (J111C) offers an impressive charging capacity along with smart features. Keep multiple devices charged simultaneously with ease.
  • Multiple Charging Inputs: The power bank supports versatile charging inputs, including USB-C and Micro-USB. Choose the most convenient option based on the cables you have, ensuring flexibility in recharging the power bank.
  • Triple Outputs: With three output ports, including two USB-A and one USB-C, this power bank allows you to charge multiple devices at the same time. Share the power with friends or charge your phone, tablet, and other gadgets simultaneously.
  • Quick Charge Technology: Enjoy fast and efficient charging with Quick Charge technology, supporting QC3.0 and PD3.0 protocols. Experience swift power delivery to your devices when you need it most.


  • Capacity: 40000mAh 185Wh Rated capacity: 25000mAh
  • Input: Micro-USB: 18W (QC3.0/2.0, FCP, AFC); Type-C: 18W, (PD3.0/2.0, QC3.0/2.0, FCP, AFC)
  • Output: USB-A 1/2: 22.5W (QC3.0/2.0, FCP/SCP, AFC, VOOC, DASH); Type-C: 20W (PD3.0/2.0, QC3.0/2.0, FCP ,AFC); total output 5V/3A
  • Display: LED digital display; with desk lamp function
  • Material: ABS+PC flame-retardant shell+lithium polymer battery
  • Size: 148*68*64mm; Weight: 974g


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