- Power bank 3000 mAh ( USB )
Don't let your phone battery die again. The Zagg Power Amp 3 delivers great power - enough to give most phones at least one full charge - in a lightweight design that's easy to keep in your pocket or purse. Speaking of easy, the Power Amp 3 features a universal USB port that delivers a super-fast charge to your devices. Plus, with the Power Amp 3 you get the added convenience of the bright, built-in flashlight that's super handy when a little light is a lot of help.