You will need: The medication bag with the attached cassette and IV tubing. 1 syringe pre-filled with 10 ml of normal saline. Alcohol pads. Tape. Coin to open the battery door. CADD Solis Pump. 4 AA batteries. Rechargeable battery pack. AC wall adapter to charge your CADD Solis Pump at bedtime or when the battery pack charge is low.