Makita DDF485 Cordless Drill with 3 Batteries

Giving away a Makita DDF485 cordless drill for spare parts along with three 18V batteries. (Drill was modified for an unknown reason.) Two battery's are 5.5Ah, and the other one is 3.0Ah. The two 5.5s sat in water and need to be opened up and inspected and cleaned (Don't burn down your house because you need cheap batteries). The small battery isn't Makita brand doesn't fit on charger but does fit in a drill.