What Voltage Should A 1.5 V Battery Be. A brand new battery might show a higher voltage level. A regular AA battery which is a an alkaline battery has a 15 nominal voltage charge but when it is fresh or brand new it will have 165 volts.
This is known as a primary battery. View the most popular hydrometer on amzn. The circuit is an open circuit and current does not flow through any of the loads.
A regular AA battery which is a an alkaline battery has a 15 nominal voltage charge but when it is fresh or brand new it will have 165 volts.
If one battery plus side is connect to minus side of another battery there should be a current flow between them until no free charge move anymore then the final state of these two side is 0 volt. The battery can be reused ad recharged many times. If the battery isnt fully charged it will diminish to 124V at 75 12V when its only operating at 25 and down to 119V when its completely discharged. This is known as a primary battery.
