Dewalt power tools

Power tools as in the photos.  Batteris hold charge but are not 100%. best guess is 60-70% of new.  Reserve is at $50.  All items are working but as is.  We updated to 20 volt.  Items are as follows,

3 Chargers 18 volt 

5 Batteries 18 volt 

1 charger and 1 battiery 14.4 volt 

1 Drill 14.4 volt 

1 Impact 18 volt 

1 Circular saw. 18 volt