Cllena Din Hella Powerlet Plug to Dual USB Charger 21A1A 12V Cigarette Lighter Socket Compatible for BMW MotorcyclePhoneiPhoneGPSSatNav

Suitable for the BMW and European motorcycles, like Hella, Din, for BMW power socket. Input voltage: 12-24V Output voltage: 5V Max output current: 3.3A With 2 USB ports. With waterproof cap, which will make the USB port weatherproof when not using. The waterproof cap is connected to the USB case. Note: When this charger is connected directly to the battery it will draw a very small amount of power (milliAmps). Over time it may drain the battery. We recommend to unplug it when not used, or connect it to a switched power source.