SAE to USB Adapter - Motorcycle Quick Disconnect Plug - Cell Phone Charger Works with Apple iPhone and Samsung Galaxy Cables - No Power Drain - Keeps You Connected When You Ride This USB charger of motorcycles provides 2.1A of power that is enough to power large cell phones such as Samsung Galaxy S7 Edge, Note 5 and iPhone 6S Plus. The manual switch stops battery power drain when the adapter is not in use. Vibration proof USB and SAE connections stay in place, even when you ride. The precision fit connections ensure a power connection from your motorcycle to your smart phone. New & Improved: with polarity indicators. No over heating or short circuits will occur with this SAE 2 pin connector. It has internal componentry that ensures a safe and steady optimal power flow to your device. Charge any device that uses a USB connection to charge. Brand & product compatibility include, but is not exclusive to, Apple iPad Air 4 3 2 iPhone 6S 6S Plus 6 6 Plus SE 5S 5C 5 4S 4 3GS iPod, Samsung Galaxy Tab 3 2 Note 5 4 3 2 S7 Edge S6 S5, LG G5, Motorola Droid Rarz Maxx, Nokia, HTC, Kindle Fire HD, Android/Blackberry/Windows Phones & Tablets, PSP, GPS, MP3/MP4, Cameras, Bluetooth Speakers/Headset, Battery Cases, Power Banks.