The OTTERBOX OB PB 78-80691 Power Bank Black is a reliable and durable power bank designed for mobile phones and compatible with various other devices. With its sleek black exterior, it offers a styli more→sh and compact design that is perfect for on-the-go use.This power bank provides a strong backup power solution, ensuring that your phone never runs out of battery when you need it the most. It has a high capacity and can significantly extend the battery life of your device, allowing you to stay connected for longer periods without needing to recharge.Equipped with a fast-charging feature, the OTTERBOX OB PB 78-80691 Power Bank Black efficiently charges your phone in a shorter amount of time, saving …