Goal Zero Flip 10 Dock Kit, 2X 2600mAh USB Rechargers with AC Docking Station;

Kit Includes TWO Flip 10's and a Flip Dock for ease of recharging from the wall. Each Flip 10 holds a single charge for phones, fitness trackers and other small devices. USB rechargeable and Solar Readyâ„¢ for off-grid adventures.
Plug in the charging dock to an AC outlet to charge up your flip recharger(s). Works with Flip 10's, 20's, 30's. Once plugged in, the two USB ports on the dock can recharge other USB-powered devices like phones and tablets. You can use the included screw to mount the Flip Charging Dock to most standard 110V AC outlets.