Bolt 10000mAh lithium-Polymer power bank comes with Dual USB output, Digital LED charging indicators, High Density, micro USB input, and intelligent chipset. The all-new Bolt, 10000mAh Li-Polymer Power Bank is a portable powerhouse that offers 2.4A fast charging and ensures that your devices make it through the busiest and longest days. The all-new design now features Dual USB output without compromising on the size, extending your power to share with others in need.