Reconditioning / Repair an Old 12V Car Battery: Part 2 With CCA Results 

In this video I show you how to revive or recondition an old dead car battery with Epsom Salt. We also cut open a battery so I can show you how the process works. This is a cheap way to save a battery from the dump.This time I take 3 junk car batteries and manage to repair two of them back up to 80-90% of the cold cranking amps.