Alksubbm USB-a Charging Module for 3S-6S Model Lithiums Packs

Direct Battery-to-USB Power: The male input links a compatible 3S-6S model battery to the USB-A female output, putting available pack power to work for supported USB devices Package Contents: Includes 1 battery-to-USB charging adapter and 1 USB-A male to Type-C female adapter; the separate accessory adds a Type-C female connection to the USB-A output Automatic Output Selection: After connection, the adapter selects among six charging outputs from 3 V / 3.6 A to 20 V / 2.3 A, reducing manual setup for supported devices Input and Charging Requirements: Use a compatible 3S-6S model battery at 12-32 V; the connected device must a listed charging standard recognized by the adapter Visible PCB Construction: A transparent outer covering leaves the circuit-board assembly and direct battery-to-USB connectors visible for straightforward inspection of the physical layout