DieHard Battery Charger
DieHard battery charger (part number 71222) is a portable 12-volt battery charger and engine starter.Follow the instructions in your owner's manual when using this part.
Price: $44.53 from Sears PartsDirect
Diehard battery (part number 17210) is an alkaline battery that provides long-lasting power.
This battery charger (part number 720217006) is for drill/drivers.Follow the instructions in the owner's manual for installing and using the charger.