M12 12V REDLITHIUM CP3.0 Battery (3.0Ah)

The Milwaukee M12 REDLITHIUM CP3.0 compact battery delivers up to 3X more runtime and 20% more power than standard lithium-ion packs. Built with REDLINK Intelligence and robust pack construction, it runs cooler, performs below 0°F, and fits all M12 tools while reducing weight and fatigue.

Key Features:

• Optimized Electronics: REDLINK Intelligence prevents overload and overheating for longer tool life
• Compact, Lightweight Design: 0.4 lb pack fits tight spaces and reduces user fatigue
• All-Weather Performance: Delivers fade-free power even below 0°F (-18°C)
• Extended Runtime: 3.0Ah capacity powers 70+ Milwaukee M12 cordless solutions
• Durable Construction: Best-in-class housing and water protection barrier for jobsite reliability

Specifications Table:

Frequently Asked Questions (FAQ):

Q: Is this battery compatible with all M12 tools?
A: Yes, it powers all Milwaukee M12 cordless tools.

Q: What charger do I need?
A: Any Milwaukee M12 charger works; charger is not included.

Q: How long does it take to charge?
A: Approx. 67 minutes to full charge depending on charger and conditions.

Q: Can it be used in cold weather?
A: Yes, it provides fade‑free power in extreme conditions and below 0°F (-18°C).

Q: How many batteries are included?
A: One 3.0Ah compact battery pack.

Compact Power, Streamlined Performance

This sleek, red-and-black battery is a modern utility accent—purposeful, compact, and always ready. The sculpted housing and crisp Milwaukee script add a professional punch to any workshop vignette. Pair it with an M12 drill on a wall-mounted tool rail for a streamlined, high-function display. It’s a small luxury that elevates workflow with effortless, reliable energy.

AI Review Summary:

Across retailer reviews, users praise the CP3.0 for strong runtime in a compact size and broad M12 compatibility. Common positives include noticeable upgrades over 1.5Ah packs, consistent power in cold conditions, and quick charging. Neutral notes mention that heavy‑draw tools may still benefit from XC batteries. Occasional negatives cite higher price per Ah and that the compact housing lacks the reinforced casing of High Output variants. Representative quotes: “Perfect balance of weight and runtime for my M12 drill,” “Charges fast and keeps power in the cold,” and “Good for most tasks, but my rotary tool lasts longer on an XC pack.”

Power every M12 tool with compact, all‑weather performance—add the CP3.0 to your kit today.

Warranty