JF.EGWO Rank ORIG PLUS PRO MAX Price$ 89.99 99.99 129.99 199.99 Amperage 1000 AMPS 2000 AMPS 3000 AMPS 4000 AMPS Used to Start passenger cars passenger cars passenger cars All kinds of passenger cars, and 12V trucks Gasoline Engines Up to 7L Up to 8L Up to 8.5L Up to 10L and Plus Diesel Engines Up to 4L Up to 6L Up to 6.5L Up to 10L and Plus Style of Air Compressor Analog Display Analog Display Digital LCD Dispaly Digital LCD Dispaly Inflator Range 100PSI 100PSI 150PSI 150PSI Voltage 12 Volts 12 Volts 12 Volts 12 Volts Wattage 54 watts 72 watts 86.4 watts 100.8 watts Preset Rated and Auto-off ✘ ✘ ✔ ✔ Inflate with car adaptor ✘ ✘ ✘ ✔ length of the Car Adaptor 5.9 foot 5.9 foot 5.9 foot 13.12 foot Battery Capacity 15000mah 20000mAh 24000mAh 28000mAh Input Charger time 4H 4.5H 5H 5.5H Store Case Shoulder Bag Shoulder Bag Shoulder Bag EVA Protection Case Item Weight 2.6 pounds 2.8 pounds 2.87 pounds 3.1 pounds Product Dimensions 6*5*3 inch ✔ ✔ ✔ ✔ Doulble LED Flashlights ✔ ✔ ✔ ✔ 2 USB Charging Ports 1A/2A ✔ ✔ ✔ ✔ Stainless Steel + Brass Wire Brush(Gift) ✔ ✔ ✔ ✔ In the Box