power amp 3

Portable Charger and Flashlight

ZAGG Power Amp 3

power amp 3

Portable Charger and Flashlight

  • 3000mAh of portable power gives most phones a full charge so you can stay connected to your world all day, everywhere you go.
  • Quick Chip™ Technology detects what kind of device you have and adapts to provide the fastest charge possible.
  • Fast 2.1A pass-through power courses into your devices – even when your Power Amp is plugged in – so you can get charged and going quicker.
  • A bright LED flashlight makes it easy to find your way in the dark while you power up.

Availability: In stock and ships free.

Free shipping on all new orders to the U.S.
Free shipping on all new orders to the U.S.


Don’t let your phone battery die again. The new ZAGG Power Amp 3 delivers 3000mAh of 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 2.1A 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.



Power to Keep You Connected

Get a full charge and more for your phone every time you recharge the Power Amp 3’s 3000mAh capacity.

Charge Smarter, Faster

Quick Chip Technology instantly recognizes hundreds of devices and automatically delivers the fastest charge to each one.

Charge While You’re Charging

Charge your devices faster and get on with your fun using the Power Amp 3’s super-fast 2.1A pass-through charging that lets you charge your devices even while your Power Amp is plugged in.

Light the Night

Light your way using the Power Amp’s bright LED flashlight.


Owner's manual
Created with Sketch. Power Amp 3 Online Manual

Reviews & Questions

ZAGG Power Amp 3 (Black) is rated 3.0 out of 5 by 10.
Rated 4 out of 5 by from Perfect size for daily use. I like the size, it's perfect but I wish it would charge more than one time. Now thats probably me being super picky because this has been a life saver.
Date published: 2016-03-24
Rated 3 out of 5 by from Fail for unknown reasons I have been struggling in the midle of a criss in Puerto Rico with huracán Maria and exactly with only one month in use of the product it failed me right in the middle of the crisis. The product would not charge no matter what a tried but because of communication problem I could not find help on how to troubleshooting the product. I have a 2 one that still does work and didn't fail so I guess I have 50% of satisfaction. Any way would like to know if there's a way to se if is operational
Date published: 2017-10-30
Rated 3 out of 5 by from Only charges iPhone 6 1 time and requires charging after; has a nice flashlight feature that works well when charged; compact to fit in a purse or backpack
Date published: 2017-03-04
Rated 2 out of 5 by from I bought this batery charger and work well, but when it comes to recharge it, in order to reuse it take for ever.
Date published: 2016-09-23
Rated 2 out of 5 by from Just okay I bought this as my portable charger when I purchased my Samsung S7 Edge. It takes 45 minutes to an hour to charge and it only charges for about 30 minutes. It never charges to a full battery. It's okay if I have like 20% and I get off in an hour. I'm planning on just buying another fast charging chord. I wish the Zagg would have lived up to the hype.
Date published: 2016-04-14
Rated 1 out of 5 by from I do not recommend Not a helpful product. Power cord useless for iPhone. Not easy to find a way to charge the unit itself.
Date published: 2017-02-03
Rated 1 out of 5 by from What the heck?! This was recommended to me by a sales agent when I was buying a new iPhone. Imagine my surprise upon discovering that the end of the connecting cord does not fit any of my Apple devices!!! Utterly useless. Amazing.
Date published: 2016-07-22
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what cord goes from charger to i phone

Asked by: Mary Beth
This power amp doesn't include an iPhone charger, just a micro USB. You'll need to purchase that by itself.
Answered by: Patricia G
Date published: 2016-12-12

I purchased the Zagg Power 3 for my IPhone 6 Plus but the end that connects to my phone does not fit!!! Is the zagg made to fit I phone 6 plus?

Asked by: Karon
The cord that comes with the Power 3 is not made for an iPhone. This is the products charging cable. You'll have to provide your own lightning cable.
Answered by: Patricia G
Date published: 2017-01-27

does this work on apple Iphones?

Asked by: Kerry1963
It sure does.
Answered by: Anne T
Date published: 2017-10-18

how do I charge

Asked by: VicF
Please use the included micro-USB cable to charge your PowerAmp. It can be plugged into any USB wall adapter.
Answered by: Anna J
Date published: 2016-07-18

How do I recharge the charger? Do i use my computer and if so what outlet? 

Asked by: Grandma Mj
The Power Amp products come with a mini micro-USB cord that is used to recharge your battery. it will need to either be plugged into a USB adapter and charged from an outlet or you can charge from the USB ports in your laptop.
Answered by: Anna J
Date published: 2017-04-20

How do I tell if my charger is charged. I see no light on. I plug it in and nothing changes.

Asked by: KimMay
There are 2 vertical buttons located on the side of the PowerAmp, one is for battery life. press it and the light on the side (above those buttons) should light up depending on your charge level. If your PowerAmp is still not doing anything, please contact customer service at (800)700-9244 and they will be able to assist you.
Answered by: Anna J
Date published: 2016-05-25

I am thinking of getting one for my sister to keep in her car since her car charger is broken. Once this is fully charged do you have an estimate on how long it should retain the charge if it's not plugged up to the phone?

Asked by: ats680

When fully charged the flashlight will not turn off. What can I do?

Asked by: Corydlipknotcjic

Bought a ZAGG today w/iPhone. The buttons for the light & the charge indicator worked fine. Then I plugged in & unplugged the charger cord for the ZAGG. Now the Light and charge indicators don't work. What happened here.

Asked by: SPOT

Is this a lithium battery? When I travel they ask if I have any spare lithium batteries.

Asked by: breezygopher

how do you charge the power amp 3

Asked by: pkswan
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