Milwaukee M12 Redlithium 3.0Ah Compact Battery Pack

The milwaukee 48‑11‑2430 is a premium milwaukee m12 3.0 battery engineered for professionals needing high capacity without bulk. Delivering up to 3× more runtime, 20 % more power, and 2× longer life versus standard lithium-ion packs, it keeps you working longer on a single charge. At just 0.4 lb, it’s remarkably lightweight and compact—perfect for tight spaces and less fatigue. Built with REDLINK™ intelligence and thermal cell monitoring, it ensures optimal tool performance and durability, even in sub-zero conditions.

3× Runtime Boost

Delivers up to three times the runtime compared to standard M12 lithium batteries.

Slim size and 65 % lighter than NiCd packs—perfect for tight or overhead use.

Protects against overload, overheating, and over-discharge.

Reliable performance in climates below 0 °F (–18 °C).

Engineered to run cooler, extending battery lifespan.

Model: 48‑11‑2430

Voltage: 12 V

Capacity: 3.0 Ah (~36 Wh)

Weight: 0.4 lb

Compatibility: Powers all M12 cordless tools (over 70+ models)