Product details:

Dustbowl capacity 15 ounces; Lithium Technology for strong suction and fade free power Exclusive pivoting nozzle means huge power in a compact size A high performance motor provides superior suction capability The cyclonic action spins dust and debris away from the filter keeping suction power strong 3 stage filtration system. Charge only at ambient temperatures between 50°F (10°C) and 104°F (40°C)