Amazon Basics USB-A to Micro USB Charging Cable, 480Mbps Transfer Speed with Gold-Plated Plugs, USB 2.0, 3 m, Black

USB 2.0 cable with A Male to Micro B connectors supports up to 480 Mbps data transmission speed
Ideal for charging Android phones and tablets or connecting PC peripherals such as hard drives, printers, and more
Gold-plated connectors resist corrosion for signal purity smaller connector designed to fit smaller spaces
Compact connector head works with nearly all cases Improved charging capability up to 2100 mA
Thinner and more flexible cable cable length: 10 feet (3.04 m)
seems like a good cable to upgrade the short amazon firestick included cable