As one of its daily deals, MidnightBox offers this 5,000mAh Portable External Battery Pack Emergency Charger for $14.49 plus $3.99 for shipping. That's $2 under our mention from a month ago and $9 under the lowest total price we could find for a similar 5,000mAh pack elsewhere. It features an LED charge indicator, USB cable, and eight power jacks for phones. Deal ends today.