Brand  Ex-Pro 

Ex-ProPower Grip series is a professional grip series manufactured to a high standard. Ensuring that event though the item replaces the original grip at a fraction of the cost quality is maintained throughout. Maintaining the balance between your camera and grip is essential and once the internal batteries are added the grip adds stability and balance when using a lenses, perfect for the longer shoots when power is a must. The Ex-Pro Sony VG-C50AM grip allows the use of 2 x NP-FM500H type batteries [Not included] Whats in the box1 x Ex-Pro Grip.Compatible with Sony Alpha A500, A550Ex-ProPower Grip Sony Alpha VG-C50AM (NP-FM500H) Series for Sony Alpha A500, A550Battery grip can hold 2 x NP-FM500H Type Batteries (Not included). Professional finish to the quality and standard of the original.Using the Ex-Pro Vertical grip doubles the lasting power of your Sony Camera. Grip carries the tripod thread through, still allowing use of your Tripod even with the grip attached. 1 Year Ex-Pro defect Warranty.