Mugen Power has been kind enough to send over two of its Sony Ericsson Xperia X10 extended batteries for testing. The Xperia X10 comes with a 1500mAh battery out of the box, however despite this being one of the largest normally seen in a smartphone, many still complain about the handset’s battery life.
Mugen Power offers two batteries, an 1800mAh battery that costs $33.95 and a monstrous 3600mAh battery (over twice the capacity of the original battery) for $96.95 delivered. Given the size of the latter battery it also comes with a larger back cover to accommodate it. We’ll be putting both batteries through their paces over the coming weeks and will report back with our thoughts in due course.