Zeikos ZE-NPFW50 2200mAh Li-Ion Rechargeable Battery for Sony NP-FW50

Rechargeable Li-Ion Battery 2200 mAhReplacement for Sony NP-FW50
Product DescriptionThe Zeikos ZE-NPFW50 2200mAh Rechargeable Li-Ion battery is the perfect replacement for your original Sony NP-FW50 battery. It works with the aNEX-5, aNEX-3, a33 & a55 cameras.

Source: Digital Camera and Video Store...