Milwaukee M18 Compact REDLITHIUM Battery

M18 Cordless Lithium-Ion ½” Compact Drill/Driver Kit, which includes this part

M18 1/2" Drill Driver Kit, which includes this part

2606-22CT

M18 1/2" Hammer Drill/Driver Kit, which includes this part

2607-22CT

M18 HACKZALL Recip Saw Kit, which includes this part

2625-21CT

Milwaukee Tool’s photo of this piece. The smaller photos show kits that include it.

milwaukee-m18-compact-redlithium-battery-48-11-1815

Milwaukee M18 Compact REDLITHIUM Battery

ProprietaryBatteryIn 23 kits

Milwaukee M18 Compact REDLITHIUM Battery comes in 23 Milwaukee M18 kits. It is also sold on its own as 48-11-1815.

Part number: 48-11-1815
Connects to: M18 battery
Type: Proprietary (system-specific)
Category: Battery

Kits that include the Milwaukee M18 Compact REDLITHIUM Battery

Kit	Qty	Kit price from
Cordless Lithium-Ion ½” Compact Drill/Driver Kit 2601-21	1	—
1/2" Drill Driver Kit 2606-22CT	2	—
1/2" Hammer Drill/Driver Kit 2607-22CT	2	—
HACKZALL Recip Saw Kit 2625-21CT	1	—
Cut Out Tool Compact Kit 2627-22CT	2	—
Cordless 10oz. Caulk and Adhesive Gun Kit 2641-21CT	1	—
Cordless 20-oz Aluminum Barrel Caulk and Adhesive Gun Kit 2642-21CT	1	—
Cordless 20-oz Clear Barrel Caulk and Adhesive Gun Kit 2643-21CT	1	—
Cordless 2-Speed Grease Gun Kit 2646-21CT	1	—
Cordless 2-Speed Grease Gun Kit 2646-22CT	2	—
1/4" HEX Impact Driver CP Kit 2656-22CT	2	—
2-Speed 1/4" Hex Impact Driver Kit 2657-22CT	2	—
3/8" Impact Wrench Kit with Friction Ring 2658-22CT	2	—
Cordless 2-Speed 1/4" Right Angle Impact Driver Kit 2667-21CT	1	—
Cordless 2-Speed 3/8" Right Angle Impact Wrench Kit 2668-21CT	1	—
2-Tool Combo Kit 2691-22	2	—
5 Tool Combo Kit 2691-25MT	1	—
Cordless LITHIUM-ION 2-Tool Combo Kit 2697-22CT	2	—
6-Tool Combo Kit 2697-26	1	—
Cable Stripper Kit for Al THHN / XHHW 2935AL-21	1	—
Cable Stripper Kit with 17 Cu THHN / XHHW Bushings 2935CU-21S	1	—
Cable Stripper Kit for Cu RHW / RHH / USE 2935X-21	1	—
REDLITHIUM Compact Battery Two Pack 48-11-1811	2	—

Questions

Which kits include the Milwaukee M18 Compact REDLITHIUM Battery?

2601-21 (1×), 2606-22CT (2×), 2607-22CT (2×), 2625-21CT (1×), 2627-22CT (2×), 2641-21CT (1×), 2642-21CT (1×), 2643-21CT (1×), 2646-21CT (1×), 2646-22CT (2×), 2656-22CT (2×), 2657-22CT (2×), 2658-22CT (2×), 2667-21CT (1×), 2668-21CT (1×), 2691-22 (2×), 2691-25MT (1×), 2697-22CT (2×), 2697-26 (1×), 2935AL-21 (1×), 2935CU-21S (1×), 2935X-21 (1×), 48-11-1811 (2×).

What does the Milwaukee M18 Compact REDLITHIUM Battery connect to?

M18 battery.