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Amazon.com: Powered USB 3.0 Hub, LURMMUE 6-Port USB Hub (4*USB 3.0 Data Ports and 2*QC 3.0 Charging Ports) with Individual On/Off Switches, 12V/4A Power Adapter for Mac, PC, Laptop, Computer : Electronics
How to increase output (watt) of a USB port in a laptop? Are there any devices that can increase the USB output power a little - Quora
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