Milwaukee M12 REDLITHIUM HIGH OUTPUT CP2.5 Battery Pack
M18 FUEL & M12 FUEL 2-Tool Combo Kit, which includes this part3890-22

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

milwaukee-m12-redlithium-high-output-cp2-5-battery-pack-48-11-2425

Milwaukee M12 REDLITHIUM HIGH OUTPUT CP2.5 Battery Pack

ProprietaryBatteryOnly in 1 kit

Milwaukee M12 REDLITHIUM HIGH OUTPUT CP2.5 Battery Pack comes in only one kit we track: the 3890-22 (FUEL & M12 FUEL 2-Tool Combo Kit). It is also sold on its own as 48-11-2425.

Part number
48-11-2425
Connects to
M12 battery
Type
Proprietary (system-specific)
Category
Battery

Kits that include the Milwaukee M12 REDLITHIUM HIGH OUTPUT CP2.5 Battery Pack

KitQtyKit price from
FUEL & M12 FUEL 2-Tool Combo Kit
3890-22		1—

Other sizes and variants

Milwaukee M12 REDLITHIUM CP1.5 Battery Pack
Only in 1 kit

Questions

Which kits include the Milwaukee M12 REDLITHIUM HIGH OUTPUT CP2.5 Battery Pack?

3890-22 (1×).

What does the Milwaukee M12 REDLITHIUM HIGH OUTPUT CP2.5 Battery Pack connect to?

M12 battery.