Laptop Not Charging Through the Belkin INC026/INC029 Dock

If your laptop is not charging properly when connected to the Belkin Connect Universal 16-Port Triple Display USB-C Dock (INC026/INC029), the issue may be related to the USB-C connection, power adapter, laptop compatibility, or power requirements. 

This guide provides troubleshooting steps to help restore charging functionality. 

Before You Begin 

Check the following: 

• The dock is connected to the included 150W power adapter 

• The dock LED indicator is white 

• The USB-C cable is securely connected 

• Your laptop supports USB-C charging or Power Delivery 

Note: 
The INC026 supports up to 100W Power Delivery for compatible laptops. 

Step 1: Verify the Power Adapter Connection 

1. Confirm the included power adapter is connected securely to the dock. 

2. Make sure the power outlet is working properly. 

3. Verify the dock LED indicator is illuminated. 

The dock may not provide laptop charging if external power is disconnected. 

Step 2: Check the USB-C Connection 

Make sure the laptop is connected to the dock using: 

• The included USB-C cable 

• A USB-C or Thunderbolt™ port that supports charging and data 

Some USB-C ports on laptops may support: 

• Charging only 

• Data only 

• Limited functionality 

If available: 

• Try another USB-C or Thunderbolt port on the laptop. 

Step 3: Check Laptop Power Requirements 

The INC026 provides up to 100W Power Delivery. INC029 provides up to 140W Power Delivery.

Some high-performance laptops may require more than 100W during: 

• Gaming 

• Video editing 

• Heavy workloads 

• Battery charging under high CPU or GPU usage 

In these situations: 

• The battery may charge slowly 

• The battery percentage may remain steady 

• The laptop may recommend using its original charger 

This behavior can be normal depending on the laptop model. 

Step 4: Disconnect High-Power Accessories 

Multiple connected devices may increase overall power usage. 

Temporarily disconnect: 

• External storage devices 

• Smartphones 

• Additional USB accessories 

• Bus-powered devices 

Then check whether laptop charging improves. 

Step 5: Restart the Dock and Laptop 

1. Disconnect the dock from the laptop. 

2. Power OFF the dock. 

3. Restart the laptop. 

4. Reconnect the dock and power adapter. 

Allow several moments for charging detection. 

Step 6: Test Another USB-C Cable 

A damaged or incompatible USB-C cable may prevent charging. 

If available: 

• Test using another USB-C cable that supports: 

• Power Delivery 

• Data transfer 

• Video output 

Some USB-C cables support charging only and may not function correctly with docking stations. 

USB-A Adapter Limitation 

The included USB-C to USB-A adapter is designed for compatibility with some older systems. 

When using USB-A: 

• Laptop charging is not supported 

• Video functionality may be limited 

• Some dock features may not be available 

For full dock functionality, connect directly using USB-C or Thunderbolt. 

Common Causes