RICOH360 THETA A1

Are there any digital camera batteries that can be used as a substitute for the RICOH360 THETA A1? If so, please let me know.

Can the battery for the RICOH THETA X be used with the RICOH360 THETA A1?

Can I purchase batteries for the RICOH 360 THETA A1 at a mass retailer?

I am considering importing this product from overseas for personal use in my country. Is there any problem with that?

Can I take the RICOH360 THETA A1 outside of the country where I purchased it?

I am considering purchasing the RICOH360 THETA A1 and would like to see samples of still images and videos taken with it. How can I obtain them?

Can the rechargeable battery TB-1 be used with other THETA series models?

When I apply AI Image Enhancement to images taken with the A1, the image quality deteriorates.