What Is A 9V Battery - 80k views 4 years ago. Web table of contents. The short answer is 8 v and above is a good battery. It’s not the entire answer, the. Common uses for 9 volt batteries. The 9v battery is an extremely common battery that was first used in transistor radios. Pros and cons of using a 9 volt battery. Web what are 9v batteries?
It’s not the entire answer, the. The short answer is 8 v and above is a good battery. Web table of contents. The 9v battery is an extremely common battery that was first used in transistor radios. Common uses for 9 volt batteries. Pros and cons of using a 9 volt battery. 80k views 4 years ago. Web what are 9v batteries?