03-29-2018, 08:24 AM
Had to replace a battery in a old lap top. Not the big one but a small button cell original had solder tabs and lasted about 15 years. Sorry I do not recall the output voltage or number. Had to purchase like 10 at one time was cheaper than buying only one cost was less than five dollars for the whole pack. Have other items that used the same battery without the tabs so just removed the tabs and good to go. David