If your camera does a heavy indoor job, or you want to stop wasting your battery power when you don't have to. This power adapter is the ideal high-quality, low-cost solution for saving battery power and reducing battery charging downtime and for powering your camera and charge the battery while in the camera. Use this powerful adapter when downloading images to your computer, printing pictures, or shooting videos and save your batteries for when you need them most!
Close your camera battery door is a neccessary step to use this AC Adapter kits.
There is a little gap by the battery cartriage, open the gap rubber, let the power cable get through this gap, then you can close the battery door, then you can connect power and start your machine.