Milwaukee M18 Cp3.0 Battery Red Lithium High Output

The 48‑11‑1835 is Milwaukee’s top-tier M18 RedLithium High Output CP3.0 battery, engineered to deliver compact size with XC-level performance. It produces 50 % more power, runs 50 % cooler, and matches the runtime of XC packs in a lighter, more maneuverable design. This high-output battery is tailored for rugged, continuous use in M18 tools—offering fade-free power and thermal protection under intense workloads. Fully compatible with all Milwaukee M18 tools, it's built for pros who need maximum performance in tight spaces.

XC Power in a Compact Body

Offers XC-level runtime without the weight or bulk

Advanced cell chemistry maintains safe temps even under heavy use

Delivers consistent voltage throughout the discharge cycle

Smart electronics protect against overload while providing runtime status

Durable against jobsite conditions, with compact form ideal for tight spaces

Model: 48‑11‑1835

Voltage: 18 V lithium-ion

Capacity: 3.0 Ah

Charge Time: ~65 min (standard), ~35 min (rapid/super)

Weight: ~1.31 lb

Dimensions: 5.31 × 3.3 × 2.31 in