Mophie 2057

Juice Pack Powerstation Series 4000mAh Lithium-Ion USB Portable Power - White

  • Model: 2057
  • Sku: 2057
  • In-Store Only

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  • Works With Multiple USB Devices
  • Compatible With Apple® iPad®
  • 4000 mAh Capacity
  • Selectable 500-mA, 1-Amp Or 2.1-Amp Output
  • 4-Light LED Indicator
  • Soft-Touch Finish
  • Compact Design
In Store Only
  • Manufacturer's Warranty 1 Months Parts
    1 Months Labor
    Carry In Service

Product Overview↑ Back to Top

This Mophie 2057 charger is powerful enough to recharge smartphones and tablets, extending your device's run time on the go. You can set how quickly the device charges with three power settings, and the compactness makes it easy to bring on business trips or vacations. The external battery features a 4000 mAh capacity and offers a selectable 500-mA, 1-amp or 2.1-amp output for flexible use.

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Technical Specs ↑ Back to Top


Height 0.53 in
Width 2.28 in
Weight 8.8 oz
Depth 4.09 in
Height 3.0 in
Width 6.0 in
Weight 1 lbs
Depth 7.0 in

Package Contents

  • USB Charging Cable
  • Owner's Manual

Ratings & Reviews ↑ Back to Top


by PowerReviews
mophieJuice Pack Powerstation Series 4000mAh Lithium-Ion USB Portable Power

(based on 1 review)

Ratings Distribution

  • 5 Stars



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  • 1 Stars



Reviewed by 1 customer

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It is not charging / working

By Carmen

from Paramaribo

Verified Buyer

Comments about mophie Juice Pack Powerstation Series 4000mAh Lithium-Ion USB Portable Power:

I was told that all I needed to do was to plug it in and it would charge anything. I was on vacation during that time. So upon arrival back home I tried charging it but up until now I have no luck in charging the battery. That s where we started doing some research and found out that it only seem to work on Apple products.
This is total miss communication, and I wasted some hard earn cash for nothing.
I don't know if there is still a need to even register something that isn't charging.

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