Talk & Charge 4000mAh Rechargeable Power Bank, MicroUSB

Talk & Charge 4000mAh Rechargeable Power Bank, MicroUSB. 4000 mAh Rechargeable battery. Extra 18 hours of talk time. Built-in micro-USB cable and USB port. Charges 2 devices at once and high power devices/tablets Peak Power - draws max power from power source. High Efficiency - maximizes power to your device. High Density Battery - more power with a smaller footprint. Smartsense - identifies and charges any device. Fast Charging - shortens charge time by 25% or more. Premium soft-touch finish. Ultra-t