Manual Lifting Maximum Load Capacity 375 lb Overall Length 11 77/100 in Series Grabo Pro-Lifter 20 Overall Width 7 11/50 in Overall Height 4 19/25 in Wattage 16 W Compatible Surface Type Textured Smooth Voltage 14.8 V DC Includes Battery Digital Display Smart Digital Pressure Sensor Smart Settings for both Weight and Pressure Operating Temperature - Minimum 32 Degrees F Run Time 1.5 hr Activation Mechanism Automatic On/Off Switch Air Consumption 0.7 cfm Battery Type Li-Ion