How To Recover Dead Battery. I take 4 junk 12V batteries and bring them back to life with a combo of epsom salt and used battery acidIve now done a part 2 with a cold cranking amp test. Trick to revive a dead Ni based battery.
So to rescue your battery you will need. A sulfated battery is the most common malady of a dead battery but as long as an used lead acid battery is mechanically sound a sulfated battery can be revived. It will damage the battery.
Bring a dead battery back to life by freezing.
A sulfated battery is the most common malady of a dead battery but as long as an used lead acid battery is mechanically sound a sulfated battery can be revived. 2 Connect the Battery Extra to the positive and negative terminals of the dead battery. Every dead battery has a 01 or 02 bad cells. - short the battery yes at this point we can do a short the.
