Features:Brand New and High Quality.Best Replacement for Original Battery.Voltage: 7.4V.Capacity: 1160mAh.Chemistry: Li-Ion.Size: Approx. 4.5cm x 3.1cm x 2cm.Compatible with Sony NP-FW50.Compatible Models:Sony NEX-5 NEX-3 NEX-3C NEX-5CPackage Included:1 x Replacement BatteryNO Retail Box. Packed Safely in Bubble Bag.