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USB Power Cable Adapter for Fire TV Stick, Powers Streaming TV Sticks Directly from TV's USB Port, 5V/2.1A for FireStick 4K/4K Max, Eliminates AC Adapter Dependency and Declutters Wires

  • Based on 812 reviews
Condition: New
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$17.98 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Sep 22
Order within 8 hours and 2 minutes
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Features

  • Power Your Fire TV Stick Directly from Your TV USB Port: no AC adapter & outlet needed, and reduce cable clutter
  • Ensure Adequate Power Supply: 5V/2.1A output, fully meet power requirement of your Fire Stick, ensures a consistent and reliable power supply, eliminates lagging, shutdown or restart due to insufficient power supply
  • Built-in Supplemental Battery: features a 1800mAh battery that provides backup power during insufficient supply, ensuring smooth 4K video playback and preventing the TV stick from restarts or shutdowns due to low power
  • Safe to Use: crafted with premium materials for efficient heat dissipation and a smart chip for multi-protection, ensuring safe operation and preventing short circuits or other safety hazards
  • Plug & Play: simply connect the USB to your TV and the Micro USB to your Fire Stick for quick and easy setup. Please wait about ten minutes to charge the device before first use
  • Universal: Compatible with Fire TV Stick 2/3/4K/4K Max/Lite, and other streaming TV sticks with Micro USB Port

Description

5V/2.1A output, fully meets the power requirement of all your Fire Sticks, ensures a consistent and reliable power supply, eliminates lagging, shutdown, or restart due to insufficient power supply. No more outlet shortage headaches. Reduce messy wires behind your TV for a cleaner space. The 1800mAh battery serves only as a supplementary power source, releasing power when power supply is insufficient to ensure smooth video playback. It cannot power the Fire Stick independently; the adapter must remain connected to the TV for the Fire Stick to receive power. USB Power Cable Adapter 1000Mbps Ethernet Adapter 1000Mbps Ethernet Adapter 100 Mbps Ethernet Adapter 100 Mbps Ethernet Adapter

Brand: ZEXMTE


Hardware Interface: USB


Compatible Devices: Fire TV Sticks


Data Link Protocol: USB


Item Weight: 0.09 kg


Compatible Operating System Family: FireOS


Minimum Required Operating System Version: Fire OS 6


Number of Items: 1


Manufacturer: ZEXMTE


Brand: ZEXMTE


Number of Items: 1


Manufacturer: ZEXMTE


Model Number: B0DNF9JP2G


Warranty Description: 1 Year Manufacturer


Hardware Interface: USB


Compatible Devices: Fire TV Sticks


Data Link Protocol: USB


Compatible Operating System Family: FireOS


Minimum Required Operating System Version: Fire OS 6


Item Weight: 0.09 kg


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • PERFECT FOR ROKU AND INSIGNIA TV!! PERFECT FOR ROKU AND INSIGNIA TV!!
THIS POWER ADAPTER WORKED PERFECTLY AND IS ABLE TO PROVIDE POWER TO MY ROKU!!
Reviewed in the United States on March 30, 2026 Reviewed in the United States on March 30, 2026 by Hector Montes De Oca

  • Works
Works as expected
Reviewed in the United States on April 8, 2026 by GRC

  • Not Useful
After a few days Fire TV stick would not come on properly. I eventually removed the Adapter and went back to using the Fire TV stick power cable and adapter. It was worth a try.
Reviewed in the United States on May 20, 2026 by pcbTony

  • Plug and play nothing to worry about.
Works as described. Reducing wires and powering off the Firestick with the TV. Added additional storage for Firestick as well all in one clean package. Super simple.
Reviewed in the United States on January 22, 2026 by Oldshirtlessgamer

  • Performance
Exelent
Reviewed in the United States on June 8, 2026 by alejandro mejia

  • Energy saver!
Works great for power consumption. The fire stick was still pulling when the TV was off. This device saved on power.
Reviewed in the United States on April 5, 2025 by Amazon Customer

  • GREAT!!
This is so much better than the long power cord that come with the stick.
Reviewed in the United States on December 11, 2025 by Billie Rice

  • Works well, one less cord hanging down
Works great to hide an additional cord
Reviewed in the United States on March 3, 2026 by RaceGirl

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