A:AnswerNo, as this are two totally different batteries. You would need to most likely shop for the battery you need on ebay as it's been discontinued for many years now.
A:AnswerNo, the FM30 is a different battery than FV50 altogether actually. The FM30 at this point is discontinued from pretty much everyone. You could perhaps find it at ebay or amazon at this point in time.
A:AnswerNo it’s not an info lithium ion battery. Just a lithium ion battery. The battery I purchased is what the Best Buy representative recommended. It seems to match the model number of the battery it’s replacing