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Sorry, but Mugen Samsung Galaxy S4 Extended Battery (5500mAh) - White has been discontinued and is no longer available to order. For your convenience we've selected some alternative items that we think you may be interested in.

Mugen Samsung Galaxy S4 Extended Battery (5500mAh) - White

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Product Reference: 39657

Extend the life of your Samsung Galaxy S4 with this 5500mAh battery and battery door extension.

  • "Really Good Battery kit!"
  • "Servies "

Most Useful Customer Reviews

fintan richmond
28th November 2013
Really Good Battery kit!
I really love this item and it keeps my battery going forever! I would recommend this item to anyone who is looking for a battery to last!

16th October 2013
I'm very happy about service and very good discribstion about item

Read 9 customer reviews | Write a review

Why Buy?

  • Extended battery adds 5500mAh to your Galaxy S4
  • Compatible Battery Door
  • Quality assured
  • Guaranteed for one year


Extended battery adds 5500mAh to your Galaxy S4

The original Samsung Galaxy S4 battery is 2600mAh, this Mugen battery is 5500mAh. This more then doubles the original battery life giving you double the time for watching videos and listening to music. 

Mugen Samsung Galaxy S4 Extended Battery (5500mAh) - White

Compatible Battery Door

The extended 5500mAh battery is an absolute powerhouse however the increased battery power means that the battery size will increase. Mugen therefore includes a compatible battery door that will house the extend battery perfectly, whist keeping bulk to a minimal. The battery pack extends the thickness of the S4 by 9 mm (approximately).

Quality assured 

All Mugen Power batteries undergo vigorous QA procedure, resulting in Mugen Power achieving the lowest return rate in the industry. All Mugen Power batteries are CE approved.

Guaranteed for one year

The cells used for these Mugen batteries are of such high quality, they are guaranteed for one year. Something other manufacturers don't do. 



  • Cell Type Li-ION
  • Voltage 3.8v
  • Capacity (mAh) 5500)

Key Details

  • Colour: White
  • Part No: HLI-I9500XL

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