Snow Joe Snow Blower Cordless Electric Self-Propelled Dual-Stage (2)BatteriesIdeal for clearing snow from sidewalks, large driveways and walkways, the Snow Joe iON24SB-XRP is the revolutionary new addition to the Snow Joe iON arsenal and the worlds first dual-stage snow blower to provide easy and convenient CORD-FREE operation. Powered by EcoSharp technology, Snow Joes innovative,.