Average wet snow weighs about 20 pounds per cubic foot, so we were in the right ballpark. Snowblower Amazon Credit: Trevor Raab ProsCons Key Specs Power: Battery (2) Volts: 56 Amp hours: 7.5 Drive system: Friction disc Speeds: Variable, forward and reverse Width: 24 in. Snowblower Amazon ProsCons Key Specs Power: Battery (2) Volts: 56 total Amp hours: 5 Width: 20 in. Our testing was a little hard on this single-stage machine—the heavy, dense, wet sawdust was difficult for it to process. Toro’s 60V Max 21-inch Power Clear single-stage snowblower is an example of how good cordless machines have become.