Milwaukee M18 FUEL PACKOUT 2.5 Gallon Wet/Dry Vacuum vs Milwaukee M12 FUEL 1.6 Gallon Wet/Dry Vacuum

Quick take: The Milwaukee M12 FUEL 1.6 Gallon Wet/Dry Vacuum costs $40 less.

SpecMilwaukee M18 FUEL PACKOUT 2.5 Gallon Wet/Dry VacuumMilwaukee M12 FUEL 1.6 Gallon Wet/Dry Vacuum
Price~$189~$149
TypeWet-Dry Shop VacWet-Dry Shop Vac
Suction50 CFM45 CFM
Battery30 min—
Navigation——
FiltrationCertified HEPA filter, washable and replaceable—
CordlessYesYes
BaggedNoNo
Noise87 dB87 dB
Dustbin2.5 gal1.6 gal
Water tank——
Self-empty dockNoNo
Auto mop washingNoNo
Hot water washingNoNo
Obstacle avoidanceNoNo
Carpet detectionNoNo
Auto mop liftingNoNo
Multi-floor mappingNoNo
App controlNoNo
Dimensions—13.7 x 11.9 x 8.7 in
Weight11.3 lbs9.7 lbs
Warranty5 years5 years

Pros & cons

Milwaukee M18 FUEL PACKOUT 2.5 Gallon Wet/Dry Vacuum

  • ✓Clicks directly into PACKOUT cases and carts — no separate carrying solution needed
  • ✓87 dB is noticeably quieter than a typical corded shop vac
  • ✓Under 12 lbs and genuinely portable
  • ✓HEPA filter is both washable and replaceable
  • ✓Tradespeople call it the best suck-per-dollar among battery-powered shop vacs
  • ✓On-board storage keeps the hose and nozzle attached
  • ✗Bare tool only — no battery or charger included, and M18 batteries are a real added cost
  • ✗Battery drain is heavy; some reviewers note much shorter runtime than advertised on smaller batteries
  • ✗Included hose is frequently called too short
  • ✗Only a 1-year warranty versus 3-5 years on corded competitors in this category
  • ✗No wheels or casters — this mounts or carries, it doesn't roll
  • ✗Several reviewers note it can't fully replace a corded shop vac for heavy wet cleanup

Milwaukee M12 FUEL 1.6 Gallon Wet/Dry Vacuum

  • ✓Handles liquid spills as well as dust and debris, which the 0850-20 it replaces could not
  • ✓45 CFM and 42 in of water lift from a compact 12V platform
  • ✓9.7 lbs and 13.7 in long, small enough to stow under a truck seat
  • ✓5-year limited warranty, matching the M18 PACKOUT vac and beating DeWalt's 3 years
  • ✓Runs on the same M12 packs as Milwaukee's drills and drivers
  • ✗$149 buys the tool only; battery and charger are extra
  • ✗87 dB(A) is a sound-power rating, and it is not a quiet machine
  • ✗1.6-gallon tank fills fast on a flooded floor
  • ✗Runtime and filter grade are not published, so a job cannot be planned around one battery and fine drywall dust is a gamble