Who's ready for the ultimate power cable for your fpv goggles, ground stations and other devices that use the same size barrel plug power connector? 3-6s direct power with xt60 connector,power buttonand full battery data on the oled display giving you all the features of the smart battery case in a simple and easy to use cable. No longer will you ever experience another day of flying stopped short due to your goggles dying or not having your goggle battery charged. Just use any of your flight batteries to power your goggles. If you love to fly then this a must have accessory for all pilots!