I purchased this bag with a Sony battery and not a battery for a Niko camera. Battery I can therefore say nothing. But to the great photo bag of Mantona. The bag is manufactured extraordinary well. My Sony Alpha 550 SLR fits together with a Sony 18-200mm lens easily in the pocket. A flash unit would also have space. The inside pocket is divided into three compartments. These are variable in width adjustable, because the subdivision is attached with Velcro. In the front pocket comfortably place a polarizing filter, a Mini Tripod UA space. In addition, there are two practical side pockets. In the even a small compact camera would fit. The bag is well padded inside. A dust cover can be closed by drawstring. The bag itself has two accesses via zipper. At the bottom you have to open the quick release yet. At the top you have to open a so-called "Quick Links" on the camera without cumbersome other closures. The top of the lid is also a small inside pocket. The shoulder strap is padded associated top shoulder. At a small handle can hold the bag without the Schultergrut. A belt loop does not exist. For this, the bag would be a bit too big, even though it was kept in total for what it offers very compact and handy in dimensions. Owns a Colt pocket too small and a conventional camera bag is too large to this model is like. I would buy the bundle at any time. And if I did not need the battery, I would buy the bag individually. Not only is it an encore, but a really high-quality camera bag.