Overall, the batteries are fairly standard—nothing outstanding, but nothing particularly bad either. However, one important point of caution is that in my case, most of the products (including the camera) arrived with the batteries completely drained. In the worst case, this could result in damage from over-discharge. Because of this, I strongly recommend inspecting the items immediately upon arrival. If any problems are found, it is best to contact the manufacturer for a replacement, as they respond properly to such requests. In short, the batteries are ordinary, but careful handling right from delivery is essential.