You are purchasing two Snap On batteries and one Snap On charger Both battery model number is:CTB8172 The serial numbers are: S163901581, S14……(unreadable) Both batteries show 100% charge when in charger Both batteries have wear, smudges, but work The charger models CTC772. The serial number is 15244548 The charger does show wear, smudges but works as it should See pictures (Tool Bin)
