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Sorry, but Mugen HTC Desire S Extended Battery - 1800mAh 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 HTC Desire S Extended Battery - 1800mAh

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Product Reference: 29705

Extended battery for your HTC Desire S. Never run out of power again.

  • "Just right"
  • "mugen power battery"

Most Useful Customer Reviews

11th January 2015
Just right
Quick, efficient service and totally reliable battery that holds its charge for longer than I could have hoped for.

9th June 2011
mugen power battery
I bought this as a replacement for the standard battery, and to have as a spare, and its the same name as Honda tuners - mugen :-) it works and seems to give marginally longer performance than the standard one. Maybe 10-20% longer.. the battery case on the phone doesn't fit quite as well.. all in all okay product....

Read 31 customer reviews | Write a review

Why Buy?

  • Extended battery to ensure that you never run out of power - 1800mAh
  • More power than the original battery
  • Made with Mugen power cells
  • No battery memory effect


Mugen batteries are designed to keep your phone running for a substantially longer time than when using a standard battery HTC Desire S Battery which is only 1450mAh - so that is an extra 350mAh.

Keep a spare battery at home, in the office or while travelling so you will never miss that important call, the Mugen battery allows you to work for longer periods without having to connect your device to a power outlet. The Mugen battery is designed to fit your phone perfectly and is of the same quality as your original battery. No battery memory effect with a lithium-ion battery - you can charge the battery whenever you like without fear of reducing its charge capacity.

The battery has an extra mAh compared the original and as its the same size as the original HTC Desire S battery it doesn't add any extra bulk onto the back of your handset so you won't need a replacement back cover.


  • Capacity - 1800 mAh
  • Exceeds all OEM batteries.
  • Lithium Ion technology.
  • 1 year warranty.

Why buy a Mugen battery?:

  •  More mAh!... It is the same size as your existing battery, but lasts longer.
  •  High quality Lithium-Ion cells mean you don’t have to worry about running your battery flat before charging it.
  • 1 year warranty - peace of mind, Mugen batteries are built to last.
  • Mugen are manufactured by an industry leading battery manufacturer with years of experience.

Why are other extended batteries cheaper?:

  • Some products boast larger mAh, but the quality of the “cells” (the bit that holds the power), just aren’t as good as Mugen cells, sourced only from Japan & Korea.
  • Some other extended batteries don't offer the peace of mind of a 1 year warranty.
  • Build quality and design of other extended batteries does not match the supreme quality of the Mugen.

Why is the battery larger?:

  • Mugen pack a huge amount of mAh into their batteries and recognise there are times that you need to use your handset extensively without having to carry a spare charger or battery.
  • Keeps you connected for longer.

All Mugen batteries are powered by Mugen Power which means performance and quality throughout all Mugen products!

Mugen Power

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