#mugen power battery

So after testing the Mugen Power extended batteries (see review here), we're giving them away to readers who have the corresponding smartphones -- SE Xperia X10, HTC Desire, LG Optimus 2X and HTC HD7. Here's all you need to do -- leave a comment below indicating which of the 4 smartphones you use and why you want the extended battery from Mugen (costs between $50 to $110 each). The guys from Mugen Power emailed me last week asking if I'd like to check out their line-up of extended batteries and so I told them I have around half a dozen smartphones. Mugen Power Battery starts at around 1800mAh up to a whopping 4,500mAh. Of course, the unit looks a bit ugly once you slap them in (Mugen also includes the expanded battery cover). I have yet to test out all these batteries for about a week or two and see if they really pack the power as promised by Mugen. The device contains a 7025mAh battery which supports fast charging at 80W power. Read more in our articles including "Giveaway: Want an extra Mugen battery?" and "Mugen Extended Power Batteries".