How Power is Distributed in Anker Power Bank (25K, 165W, Built-In and Retractable Cables)

Note: The following data can only be achieved when the battery power reaches 78%. If the battery power is lower, the output will be reduced accordingly.

 

1. One-Port Usage

USB-C (Any Single Port): Up to 100W (Each USB-C port can independently deliver up to 100W)

USB-A (Single Port): Up to 33W

 

2. Two-Port Usage

▶ Scenario A: 2 USB-C Ports (Any Two)

Total Maximum Power: Dyanmically shared 165W (Single port can deliver up to 100W max)

 

▶ Scenario B: 1 USB-C + 1 USB-A Port:

USB-C Port: Up to 100W

USB-A Port: Up to 33W

 

3. Three-Port Usage

▶ Scenario A: Using USB-C1 Port

USB-C1 Port: Dedicated 100W

Remaining Ports: Shared 30W across USB-C2 + USB-C3, USB-C2 + USB-A, or USB-C3 + USB-A



▶ Scenario B: Without Using USB-C1 Port

USB-C2 Port: Dedicated 100W

Remaining Ports: Shared 30W (Applies to any combination using USB-C2 / USB-C3 / USB-A, excluding USB-C1)

 

4. Four Port Usage (All Ports)

USB-C1 Port: Dedicated 100W

USB-C2 + USB-C3 + USB-A: Shared 30W (Total 30W combined for these three ports)

 

Usage Recommendations

1. Priority Strategy: Always connect high-power devices such as laptops to the C1 port first for optimal power delivery.

2. Dynamic Allocation: Power output is automatically adjusted based on the connected devices to maximize efficiency and safety.

3. Thermal Note: Ensure proper ventilation during high-power operations across multiple ports to prevent overheating.



If you have any questions or need further assistance, please contact Anker Customer Support.

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