Suggested Retail:$79. BLACK+DECKER 20V Max Lithium Sweeper. Easily clears debris from hard surfaces like driveways, decks, and garages. Air speed up to 130 miles per hour. Operates on a 20V Max 1.5 Ampere hour Lithium Ion battery that holds its charge for up to 18 months. Noise rating (dB): 61. Lightweight with a low noise design. Maximum initial battery voltage (measured without a workload) is 20 volts. The nominal voltage is 18.. 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.