Motorcycle 10V-24V DC Dual Port SAE USB To USB Cable Adapter, Waterproof Two USB Ports QC3.0 Fast Charger Motorcycle USB Charger-According to your devices, it can automatically adjust the output voltage. Support QC3.0 protocol, two USB ports can charge 2 devices super fast at the same time. Quick Assembly - Multiple mounting options, composite type assembly, disassembly accessibility, easy assembly and convenient carrying. Easy Connection - Standard SAE quick connector compatible with most brands of SAE cables. A fused SAE cable is included for easy connection with the battery directly to provide power for the USB charger, just plug and play. Safety Protection & Save Energy - Built-in smart chip provides protection against short circuit, over-current, over-temperature. With an improved sleep mode, it won't drain any power from the battery if there are no usb devices in charging. Wide Application-SAE is a charger with dual USB port can be connected to DC 12-24V motorcycles and other transportation, fully compatible with all eletronic USB interface devices. Motorcycle Dual USB Port Charger SAE Kit to USB Cable Adapter, Waterproof Two USB Ports QC3.0 Fast Charger with SAE Quick Plug for Smartphone GPS TabletWiring Instruction: Standard SAE Quick Connector, suitable for most SAE ports. The SAE battery extension cord is equipped with a 10a fuse that can be replaced when it is blown out. The red wire is positive (+), the black wire is negative (-). Before the final connection, make sure the polarity is correct. Method 1: If your vehicle has an SAE socket and the polarity is compatible with our product, please plug it in directly and use. Method 2: if your vehicle has an SAE socket, but the polarity is against our product, please use the SAE reverse polarity first, and then connect itMethod 3: if you want to directly connect the battery to use, just use the SAE extension cable we provided. Composite type mounting, two mounting methods: 1.USB buckle + flexible chain connector + zip tie; 2.USB Buckle + Flexible Chain Connector + Double Sided TapeSAE to USB Motorcycle Charger Specification: Input Voltage: DC12V-24V; Output voltage: 5V/9V/12V; Output current: 5V/3a, 9V/2a, 12V/1.5a; Waterproof Grade: IP65; Product Cable Length: 212 cm / 83.5 in; SAE Battery Extension Cable Length: 35cm/13.8inchColor: BlackMaterial: ABS + PVCPackage Contents:1 x SAE to USB Cable Adapter1 x SAE Battery Charging Extension Cable with 10A Fuse1 x Reverse Polarity SAE2 x Flexible Chain Connector2 x USB Buckle2 x M4x8 Screw2 x M4 Nut2 x Double-sided Tape5 x TiesOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement error is +/- 1-3cm.