Perhaps strange combination, but makes sense

At first you may wonder what is the combination of pocket and battery, but it makes perfect sense.
To bag: My A99 with 28-75 fits in exactly, there remains room for some accessories (battery and some "small stuff"). One might suspect that behind the zipper top is still a pocket, but is not so. one comes only to the compartment in the lid ran smoothly. If one gives the bag differently, makes probably more sense. The content is then without having to open the lock accessible from above. May be a good idea to me does not use it too much.
For battery: it could only be easily load times. As it develops the "perseverance", the future will tell. But I have been so far never been disappointed by a Patrona rechargeable battery, so I'm very confident. Charger I have also still the same risen. Now I bag, 2 batteries and a charger (also see my review on the other bundle). My A99 is only once "basic care".