Original Polymer Battery Sony Ericsson BA700 Xperia BA-700 for Xperia Ray, Xperia Neo, Neo V, Xperia Pro, 3.7V / 1500mAh / 4,5Wh. (Electronics)
I had to order a new battery, I had to recharge after 2 years and more frequently the old. I was a bit skeptical when I read, among other things in the reviews that were not original and therefore no better. Nevertheless, I had to have an u.'ve Order