And of course, there's those dual card slots. One supports CFExpress (Type B) and XQD cards, and the other is a UHS-II compatible SD slot. The Z7 II also includes a new EN-EL15c battery, which boosts battery life to a CIPA-rated 420 shots using the rear LCD with energy saving modes disabled. In response to customer feedback, the Z7 II is compatible with a new MB-N11 vertical grip, which allows for the use of two batteries and has portrait-orientation controls built-in. Finally, from a power management point of view, you can now power the camera over its USB-C port, as well as charge it.