Understanding Pass-Through Charging in Anker Power Bank (165W, Built-In and Retractable Cables)
  1. Anker Power Bank (25K, 165W, Built-In and Retractable Cables) can only enable pass-through charging when the input power is 20W or greater.

 

  1. When the input power falls below 20W, pass-through charging will not be activated. In this case, the power bank will only be in a self recharging state.

 

  1. If the output power exceeds the input power, the power bank will automatically limit the output power to be less than the input power.

 

USB-C1 / USB-C2 / USB-C3 Input Power Conditions and Output Configurations:

Input Power

Number of Output Ports

USB-C1 / C2 / C3

USB-A

Input<20W

Not supported

20W ≤ Input<22.5W

Single port output

5V⎓3A

Dual-port or triple-port output

Shared 5V⎓3A

22.5W ≤ Input<30W

Single port output

18W

Dual-port or triple-port output

Shared 5V⎓3A

30W ≤ Input<45W

Single port output

22.5W

Dual-port or triple-port output

Shared 5V⎓3A

45W ≤ Input<60W

Single port output

30W

18W

Dual-port or triple-port output

Shared 5V⎓4.5A

60W ≤ Input<80W

Single port output

45W

18W

Dual-port or triple-port output

Shared 5V⎓4.5A

80W ≤ Input<100W

Single port output

65W

18W

Dual-port or triple-port output

Shared 5V⎓4.5A



If you have any questions or need further assistance, please contact us.

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