Milwaukee M12 RedLithium CP 2 Ah Lithium-Ion Battery Pack 1 pc

Fuel gauge onboard displays remaining runtime
Delivers long life and run time with fade-free power
Optimized performance and overload protection using total system communication between tool, battery and charger
Lithium-ion battery is smaller and lighter than NiCad batteries
All-weather performance delivers fade free power in extreme jobsite conditions
Best-in-class construction offers long-lasting performance and durability