M18 FUEL 1-3/4” SDS Max Rotary Hammer w/ ONE KEY
Battery answer
Every reviewed M18 pack powers SKU 2718-20 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 · SDS Max · SKU 2718-20 · 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
| Brushless | Yes |
|---|---|
| Weight, bare tool | 19.7 lb |
Specification sources (1)
- Milwaukee Tool — manufacturer page, retrieved 2026-07-31
Full specifications
As published by Milwaukee for SKU 2718-20, read 2026-07-31. Values are quoted in their units, not reformatted.
| Height | 16.4 in |
|---|---|
| Length | 21.02 in |
| Width | 6.4 in |
| AUTO STOP | Yes |
| Branding | Badge: FUEL · Tool: FUEL |
| Brushless Motor | Yes |
| Chuck Size | 1-3/4 in |
| Chuck Type | SDS Max |
| Colors | Black · Red |
| FUEL | Yes |
| Handle Type | Drop Motor |
| Material | Glass Filled Nylon |
| Motor Type | POWERSTATE Brushless |
| Number of Batteries Required | 1 |
| ONE-KEY Enabled | Yes |
| Switch Type | Trigger Switch |
| VACLINK Compatible | No |
| Variable Speed | Yes |
| Warranty | 5 Year Limited Warranty |
| Weight w/Batteries | 19.7 lb |
What Milwaukee says about it
- 8.1 ft lbs Impact Energy
- Generates 15A Corded Power
- Max Control, Enhanced Safety
- Chips 1/2 Ton of Material Per Charge
- ONE-KEY Compatible: Ability to Customize, Track and Manage tools for increased productivity and investment protection
- 380 RPM
- 2,900 BPM
- AUTOSTOP E-Clutch
- 10 m/s2 Vibration
- 2 Mode: Rotary Hammer and Hammer Only
- 8.1 ft-lbs Impact Energy
- Milwaukee POWERSTATE Brushless Motor provides more power, more run-time, and longer life
- REDLINK PLUS Electronic Intelligence enables advanced communication between your batteries and tools, allowing for unmatched levels of performance, protection, and productivity.
- REDLITHIUM HIGH OUTPUT HD12.0 Battery Pack: Provides 50% more power and runs 50% cooler versus standard REDLITHIUM HD packs. Superior pack construction provides the industry's best protection against jobsite conditions.
- 2 Modes: Rotary Hammer & Hammer Only
Manufacturer marketing copy, reproduced so you can judge it. We have not tested these claims.