Sony NPA-MQZ1K Multi Battery Adapter Kit for a9 Camera

The NPA-MQZ1K multi battery adapter kit is a useful accessory for the Sony a9 camera. This battery adapter can load and quickly charge up to four NP-FZ100 Z-series batteries2 (sold separately) to support extended shooting. You can also use the NPA-MQZ1K to connect and supply electric power to a camera that uses either an NP-FZ100 Z-series or NP-FW50 W-series1 battery.NOTE: Illustration shows an example of how the adapter supplies electric power to a camera via DC OUT A while supplying electric power to another device via USB port of DC OUT B. Some gear shown above are NOT INCLUDED and sold separately. For more information on this and other products, please contact your Sales Pro.FeaturesSelect power supply or battery charge: DC OUT/CHARGE switch placed at the center of the control panel allows you to choose either supplying power from the batteries or charging the batteries.Setting flexibility for varied shooting scenes: This battery adapter provides three screw sockets on both top and bottom of the unit (a total of 6 sockets), allowing a flexible rig setup using a mounting plate and screws.Equipped with two USB ports for power output: Camera/USB selector enables switching between DC OUT destinations to let you choose to supply electrical power to either the camera body or other electronic devices connected via USB ports.4Turn into a more compact size: If you remove battery protector and put battery port covers into place, Multi Battery Adapter turns into a smaller easy-to-carry adapter for two batteries.As charged electricity reaches more than 90% of the battery capacity, charge lamp turns off to indicate “normal charge”. If charging continues for another approximately 160 minutes (in case of four batteries), battery power condition reaches “full charge” allowing even longer use.SpecificationsDimensions (WxHxD): Approx. 4-7/8" x 2-3/4" x 2-5/8"(123.4 x 67.8 x 66.2 mm)Weight: Approx. 14.2 oz (400 g) (Not including battery)NP-FW50 W-series batteries cannot be charged with this battery adapter. Sony NPA-MQZ1K Multi Battery Adapter Kit for Sony a9 Camera.