Grab RAVPower's 22000mAh power bank for just $30 right now!

[Windows Central]

Right now you can pick up the massive RavPower 22000mAh power bank for its lowest price yet, just $30. With such a large capacity you may think it will be a pain to carry around, but in all reality, it is actually quite portable and similarly sized to many mobile phones. 22000mAh should be enough to charge your phones and tablets anywhere from four to seven times, depending on which device you have hooked up to it.

Full story from the WindowsCentral blog...