Fujitsu FUJITSU Internal Battery Pack (L) FMVNBP122 This item has been kept as is since purchase, without being removed from the shipping box. I took it out of the shipping box for the first time this time, and opened the battery box for the photos. The contents were photographed without being removed from the nylon bag. Therefore, I have not confirmed the operation. The delivery note is also included, and will be sent together. The name, address, and phone number sections have been cut out. Although it is new and unused, it is 20 years old. Please understand that there is no guarantee that it will work. Immediate purchase is OK. The battery box will be shipped in a recycled packing box.