Features:

Can be powered by the standard SAE outlet of motorcycle or get power from the battery by connecting to the ring-terminal extension cable
Standard USB output with up to 2.1A output current, quicker than the traditional 1A one
Premium ABS and copper material with built-in 10A fuse, durable and safe to use
Full-enclosed rubber cover protects the USB charging port from water and dust to enhance its lifespan
Universal fits to most motorcycles

Specification:

Color: Black
Material: ABS + Copper
Input Voltage: 12V-24V
Output: 5V/2.1A max.
Working Temperature: -40 to 70 °C
Ring-terminal Cable Length: 47 inches

Cautions:

1. The product works well in DC 12-24 input voltage, but it may not fits on 24V vehicles, since the starting of a 24V vehicle may draw a higher voltage.
2. Keep it away from water drops and cover with the lid when not in use, or it may lead to short-circuit and even a smoke.

Package Includes:

1 x SAE to USB Adapter
1 x Ring-terminal Extension Cable