M18 FUEL Wet/Dry Vacuum Motor Head
Battery answer
Every reviewed M18 pack powers SKU 0911-20 at full rated performance, with no battery-specific condition.
- Battery platform
- Milwaukee M18
- Packs required
- 1 pack
- 9 work without conditions.
Battery requirement sources (1)
- Milwaukee Tool — manufacturer page, retrieved 2026-07-31
Compare the reviewed packs See tool specifications and sources
Milwaukee · Wet Dry Vacuums · SKU 0911-20 · Milwaukee source
Compare the reviewed M18 packs
| Battery | Capacity | Energy | Power level | Answer |
|---|---|---|---|---|
| 48-11-1813 | 12 Ah | 216 Wh | PWR5 | Works |
| 48-11-1820 | 2 Ah | 36 Wh | not published | Works |
| 48-11-1828 | 3 Ah | 54 Wh | not published | Works |
| 48-11-1840 | 4 Ah | 72 Wh | not published | Works |
| 48-11-1850 | 5 Ah | 90 Wh | PWR2 | Works |
| 48-11-1850R | 5 Ah | 90 Wh | not published | Works |
| 48-11-1861 | 6 Ah | 108 Wh | PWR4 | Works |
| 48-11-1865 | 6 Ah | 108 Wh | PWR3 | Works |
| 48-11-1881 | 8 Ah | 144 Wh | PWR4 | Works |
Energy is capacity × nominal voltage — our arithmetic on Milwaukee’s figures, not a number they publish. It is the only honest way to compare packs across capacities. Power level is Milwaukee’s own PWR tier where they publish one.
Compatibility sources (1)
- Milwaukee Tool — manufacturer support, retrieved 2026-07-30“All M18 Batteries are compatible with M18 tools & chargers.”
Tool specifications and manufacturer claims
Basic tool facts
| Weight, bare tool | 10.2 lb |
|---|
Specification sources (1)
- Milwaukee Tool — manufacturer page, retrieved 2026-07-31
Full specifications
As published by Milwaukee for SKU 0911-20, read 2026-07-31. Values are quoted in their units, not reformatted.
| Height | 12 in |
|---|---|
| Length | 28 in |
| Width | 15.5 in |
| Branding | Badge: FUEL · Tool: FUEL |
| Blower Port | Yes |
| FUEL | Yes |
| Motor Type | POWERSTATE Brushless |
| Number of Batteries Required | 1 |
| Number of Pieces Included | 1 |
| PACKOUT Compatible | No |
| Warranty | 3 Year Limited Warranty |
What Milwaukee says about it
- The M18 FUEL Wet/Dry Vacuum Motor Head is part of the Most Versatile Wet/Dry Vacuum System. Interchange motor heads, tanks, and carts for varying performance, holding capacity, and mobility with the easy access foot pedal
- Attaches to MILWAUKEE 6,9, & 12 Gallon Wet/Dry Vacuum Tanks (0912, 0922, 0932)
- (4) latching points on the motor head to store and secure the Vacuum Tool Storage Bag (49-90-2019)
- POWERSTATE Brushless Motor and optimized components Outperforms 3.5 Peak HP Wet/Dry Vacuums, delivering more cleaning power than corded
- MAX POWER MODE delivers up to 31 minutes of continuous cleaning time, and up to 1,000 ft2 of debris clean up per charge on a M18 REDLITHIUM HIGH OUTPUT HD12.0 Battery Pack
- MAX RUN-TIME MODE delivers up to 47 minutes of continuous cleaning time and up to 1,300 ft2 of debris clean up per charge on an HD12.0 Battery Pack
- 87 CFM
- 60" of Suction
- Includes (1) M18 FUEL Wet/Dry Vacuum Motor Head
Manufacturer marketing copy, reproduced so you can judge it. We have not tested these claims.