Phone Battery - designed for Sony, 2300 mAh Has your mobile phone's battery been losing charge? The PATONA for Sony Xperia Z1 Compact, 2300mAh, 3.8V, Li-Pol Battery is a reserve power supply. It is compatible with Sony phones, particularly Xperia Z1 Compact. The Li-pol Phone Battery offers a capacity of 2300 mAh, which enables restored capacity of your old phone. To be able to use it for a long time, you should follow the directions in the instruction manual on proper battery charging. Main Features of the PATONA for Sony Xperia Z1 Compact, 2300mAh, 3.8V, Li-Pol Battery Gives you back the original performance of your mobile phone Works with Sony mobile phones, specifically Xperia Z1 Compact With a capacity of 2300 mAh, voltage of 3,8 V Lifespan of 700 × charging cycles Article: Li-pol