Snow Joe 24V-X2-20SB-RM 48-Volt iON+ Cordless Snow Blower Kit 20-InchWHEN IT COMES TO SNOW, GO WITH JOE. Meet the latest revolution in cordless snow-clearing technology: 24V-X2-20SB iON+ 48-Volt 20-Inch Cordless Snow Blower from SNOW JOE. SNOW JOE clears an 20-inch wide path in a single pass. The integrated scraper bar at the base of.