This deal has ended.
This 2-Pack of USB Power Bank Battery Chargers, listed at $49.99, is now $9.99 at Tanga. Plus, it ships for free. The best price we could find anywhere else is $18. Each power bank has 2600 mAh of power, enough to charge the iPhone 5S nearly two times. Choose from 6 colors, and each order will contain two Power Banks of the same color. Sales tax is not charged in most states.