Compact yet powerful, this Milwaukee M18 REDLITHIUM High Output CP3.0 battery 2-pack delivers 50% more power and runs 50% cooler for longer tool performance. Designed for all M18 cordless tools, it provides XC-level runtime in a lighter, smaller form factor with onboard fuel gauge and durable construction.
Key Features:
High Output Performance: 50% more power and runs 50% cooler than standard CP packs
Compact XC Runtime: Delivers XC-level power in a lighter, smaller CP3.0 size
REDLINK Intelligence: Optimized performance with overload protection
Durable Build: Best-in-class construction with rubber overmold and water protection barrier
System Compatibility: Powers all Milwaukee M18 cordless tools
Specifications Table:
Specification
Details
Battery Power Type
Lithium Ion
Voltage
18V
Battery Amp Hours
3.0 Ah
Number of Total Batteries Included
2
Charge Time (min.)
60
Rechargeable
Yes
Power Tool Accessory Type
Battery
Power Tool Features
No Additional Features
Color Family
Red
Product Length (in.)
5.31 in
Product Width (in.)
3.3 in
Product Height (in.)
2.31 in
Item Weight
1.33 lb (per listing; individual battery ~1.31 lb on HD)
Cordless/Corded
Cordless
Model Number
48-11-1837
UPC
045242541355
Warranty
2-year limited (battery)
Frequently Asked Questions (FAQ):
Q: Is a charger included? A: No. Charger not included; works with Milwaukee M18 chargers.
Q: Which tools are compatible? A: Fully compatible with all Milwaukee M18 cordless tools.
Q: What is the charge time? A: Approximately 60 minutes on a standard charger; faster with Rapid/Super chargers.
Q: How many batteries are in the pack? A: Two CP3.0 batteries are included.
Q: Is the battery rechargeable and lithium-ion? A: Yes, it’s a rechargeable lithium-ion battery.
Power Refined in a Compact Silhouette
This sleek CP3.0 battery brings muscular performance without the bulk, streamlining your toolkit with modern precision. The vivid red accents and compact profile add a professional, purposeful look to any workspace. Pair it with your most-used M18 drivers and saws to keep the workflow fluid and uninterrupted. It’s a polished essential that elevates everyday tasks to a luxe, efficient experience.
AI Review Summary:
Across major retailers, customers praise the CP3.0 pack for strong power in a compact size and reliable runtime, noting it runs cooler than older packs and is lighter than 5.0/6.0 batteries. Common positives include fast charging on Rapid/Super chargers, compatibility across M18 tools, and solid build quality. Neutral to negative themes mention that capacity is smaller than XC5.0/6.0 for very heavy-duty tasks and that packaging may be non-retail on some listings. Representative quotes: “Holds a charge exceptionally well and delivers traditional Milwaukee quality,” “More powerful than my older compact packs,” and “Lighter than the 5.0, perfect balance for drills.”
Upgrade your M18 setup with compact, cooler-running power—add the CP3.0 High Output 2-pack to your cart now.
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