Dyno Aluminum High Capacity Power Bank W/ Cable

It's time to Level Up! This stylish aluminum portable power bank has all the power you'll need! It comes packed with a high-power efficient polymer battery, available in 3500 or 4000 mAh capacities. The Dyno charges your devices with the included USB cables at an output and input of 5V at 1A. The 4-step LED indicator lets you keep track of your power level. These power banks battery chargers are available in various anodized colors. Add your logo using any of our imprint methods and engage with your customers in a whole new way!