Snow Joe iON18SB PRO Cordless Snow Blower with 5 Amp Battery and Charger (GRAY)Snow Joe iON18SB PRO Cordless Snow Blower with 5 Amp Battery and Charger (GRAY). Cut the Cord: Ideal for clearing snow from sidewalks, driveways and decks, the Snow Joe iON is the newest addition to the Snow Joe lineup and one.