M18 FUEL 16" Chainsaw (Tool-Only)
Battery answer
Every reviewed M18 pack powers SKU 2727-20 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 · Saws · SKU 2727-20 · 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 | 10.7 lb |
Specification sources (1)
- Milwaukee Tool — manufacturer page, retrieved 2026-07-31
Full specifications
As published by Milwaukee for SKU 2727-20, read 2026-07-31. Values are quoted in their units, not reformatted.
| Height | 8.25 in |
|---|---|
| Length | 33 in |
| Width | 33 in |
| Branding | Badge: FUEL · Tool: FUEL |
| Bar Length | 16 in |
| Batteries Included | No |
| Blade Length | 16 in |
| Brushless Motor | Yes |
| Chain Pitch | 3/8" Low Profile |
| Chain Speed | 12.7 m/s |
| Colors | Black · Red |
| Drive Links | 56 |
| Filter Type | Mesh Filter |
| FUEL | Yes |
| Chain Gauge | 0.043 in |
| Handle Type | Rear |
| Charger | No |
| Maximum Torque | 2.5 in-lbs |
| Motor Type | POWERSTATE Brushless |
| Number of Batteries Required | 1 |
| Number of Pieces Included | 3 |
| ONE-KEY Enabled | No |
| QUIK-LOK Attachment Capable | No |
| Rust Resistant | Yes |
| Saw Type | Rear Handle |
| Torque Range | 2.5 Nm |
| Warranty | 3 Year Limited Warranty |
What Milwaukee says about it
- 16" Bar and Chain
- Automatic oiler for proper chain lubrication and increased productivity
- Dual-stud for improved bar and chain retention
- Onboard storage for scrench
- Variable speed trigger for full control
- Compatible with all M18 batteries
- POWERSTATE; Brushless Motor: Purposely built for the M18 FUEL; 16" Chainsaw to provide the power and performance of a gas engine up to 40CC.
- REDLINK PLUSIntelligence: Ensures optimal performance and provides overload protection to prevent damage to the tool and battery during heavy applications while still maintaining compatibility across the entire M18 System.
- 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.
Manufacturer marketing copy, reproduced so you can judge it. We have not tested these claims.