The Impulse Power Bank is a compact and reliable 2200mAh portable charger, perfect for keeping your mobile phone or small device powered up when you're on the move. Available in sleek Black or clean White, this power bank includes a matching USB to Micro USB cable for convenient charging.  Designed to recharge most devices between 30% and 80%, the Impulse Power Bank ensures you have enough power to get through your day. Each power bank comes with a 12-month limited technology warranty for added peace of mind.