There was some talk about people looking for Battery Camera... Amcrest has them... Want to see a small Amcrest Video about it.. Check it at on their youtube channel here https://www.youtube.com/watch?v=27lrN1DcWC8.
Looks like it could work for the people that are looking for such things. Not something I would Personally buy. 6 Months on battery charged. This would be a good thing for areas that might be hard to reach with out power.. Comes with 1 or 2 Cameras and can expand to 6. Then you can Cloud your footage or Even buy a memory Stick flash drive upto 2tb and plug into the Smart Hub to store it...
Smart Home Battery operated Camera
Smart Home Battery operated Camera
Be Safe.