WITLIGHT Battery Adapter for milwaukee 18v battery with led light pd 18w charing port 12v 2a dc

Compatibility: The adapter is compatible with 18V M18 Milwaukee lithium battery. For Milwaukee 48-11-1840 48-11-1850 48-11-1815 48-11-1820 48-11-1822 48-11-1860 48-59-1850 converting your Milwaukee battery into Mobile Power Supply System (Battery NOT Included) USB Port & DC 12V Port: Built-in USB Ports provide maximum 5V 2.1A speed chagrining for two mobile devices simultaneously charging for your phone tablet headphone etc.; One 12V 2.1ADC Output (5.5*2.1mm) can power the heating suit/heated jackets LED Lights: Equipped with 140lm Flash LED lighting system Steady and Flash Modes Two brightness suitable for camping working in darkness and many other occasions；The light has 3 settings. Safe to Use: Made of fireproof ABS-757 material comes short-circuit under-voltage over-current protection status indicator prompts the power source adapter is compact and safe to use