1. igodidog's Avatar
    I am enjoying the double screens of Kyocera Echo, but it seems like the screens eat the battery like crazy. Now i am testing the device with recently released 1700mAh [HLI-M9300SL] Mugen Extended Battery, and so far experiencing a significant improvement compared to the stock battery.
    Please share your experience.
    07-09-2012 07:58 AM
  2. Roman Itkin's Avatar
    i was looking into that as well. do you really see a significant boost in the battery life, as "Mugen" is a bad name of a brand
    (i had there battery for my old palm pre and yet it didnt do anything so i put back the orignal battery and it worked better).
    Also how much did u pay for it and were ?
    11-18-2012 01:48 PM