The HDR-CX470, compatible with AVCHD, is equipped with a Li-ion battery and features a lightweight design for easy portability. - Model Name: HDR-CX470 - HD Compatibility: AVCHD - Battery Type: Li-ion - Country of Manufacture: China I do not have specialized knowledge, so I have not confirmed its operation. Therefore, I am selling it as a junk item. Please purchase this item with the understanding that it is being sold as-is and has been stored at home for a long period. Thank you for viewing.