SKU: 49788019120

Milwaukee M18 18-Volt REDLITHIUM CP2.0 Compact Battery Pack – 2.0Ah

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Description

Milwaukee M18 18-Volt REDLITHIUM CP2.0 Compact Battery Pack – 2.0AhM18 2. 0Ah REDLITHIUM CP2. 0 Compact Battery Milwaukees M18 REDLITHIUM CP2. 0 compact battery delivers 2. 0Ah of runtime in a lightweight pack built for tight spaces. REDLINK Intelligence manages performance, while robust construction and allweather design provide fadefree power for M18 tools. Key Features: Optimized Power Management: REDLINK Intelligence protects against overloads and maximizes performance. Compact & Lightweight: CP2. 0 design

M18 2.0Ah REDLITHIUM CP2.0 Compact Battery

Milwaukee’s M18 REDLITHIUM CP2.0 compact battery delivers 2.0Ah of runtime in a lightweight pack built for tight spaces. REDLINK Intelligence manages performance, while robust construction and all‑weather design provide fade‑free power for M18 tools.


Key Features:

  • Optimized Power Management: REDLINK Intelligence protects against overloads and maximizes performance.
  • Compact & Lightweight: CP2.0 design reduces fatigue and fits tight workspaces.
  • Durable Construction: Integrated weld frame, cell separator, and rubber overmold for vibration and impact protection.
  • All‑Weather Performance: Delivers fade‑free power and runs in climates below 0°F/‑18°C.
  • System Compatibility: Powers Milwaukee M18 cordless tools and works with all M18 chargers.

Specifications Table:

Specification Details
Battery System Milwaukee M18
Battery Power Type Lithium-Ion
Voltage 18V
Capacity 2.0 Ah
Rechargeable Yes
Number of Batteries Included 1
Power Tool Accessory Type Battery
Cordless/Corded Cordless
Charge Time (min.) 20 (rapid/super charger); ~42 (standard charger)
Color Family Red
Product Length (in.) 3.4
Product Width (in.) 2.75
Product Height (in.) 6.77
Item Weight (lb.) 1.013693
Onboard Fuel Gauge Yes
Electronics Protection REDLINK Intelligence (overload and discharge protection)
Construction Features Integrated weld frame; cell separator; rubber overmold; water protection barrier
All‑Weather Performance Fade‑free power; operates below 0°F/‑18°C
Compatibility Works with all Milwaukee M18 tools and chargers
Model Number 48-11-1820

Frequently Asked Questions (FAQ):

Q: Is this battery compatible with all Milwaukee M18 tools?
A: Yes, it is part of the M18 system and works across M18 tools and chargers.


Q: What is the charge time?
A: Approximately 20 minutes on Milwaukee rapid/super chargers; around 42 minutes on a standard charger.


Q: How much runtime does it provide?
A: It offers 2.0Ah capacity and up to 33% more runtime than CP1.5 packs, depending on tool and application.


Q: Can it be used in cold weather?
A: Yes, it provides fade‑free power and performs in climates below 0°F/‑18°C.


Q: Does it have a fuel gauge?
A: Yes, an onboard fuel gauge displays remaining charge.


Power That Works as Hard as Your Space

Sleek, compact, and decisively modern, this CP2.0 battery tucks cleanly into any workshop setup while delivering steadfast power. The sculpted housing and red accents feel purposeful—industrial design with polish. Style it on a wall‑mounted charging rail for a streamlined, professional look that keeps tools at the ready. It’s the quiet luxury of reliability—effortless performance that elevates every project.


AI Review Summary:

Reviewers consistently praise the compact size and cross‑compatibility with M18 tools, noting solid performance for drills and impact drivers. Many cite good value and reliable power delivery; a common positive is the handy fuel gauge. Mixed feedback centers on runtime—some users feel 2.0Ah is best for lighter tasks while heavier tools drain it quickly. A few reports mention receiving third‑party or repackaged units on marketplace sites, but when genuine, satisfaction is high. Representative quotes: “Perfect size for the drill—light and strong,” “Works like OEM Milwaukee,” and “Good for quick jobs; not ideal for saws.”


Upgrade your M18 tools with compact, fade‑free power—add the CP2.0 battery to your cart now.

Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49788019120

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4.9 ★★★★★
Based on 12 reviews
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Verified Purchase
Rachel
Whiting, US
★★★★★ 5
The stand DOES work! Amazing weight set! Perfect for beginners.
Style: 18lb, set of 6 with stand (Spring Bloom), Style: 18lb, set of 6 with stand (Spring Bloom)
When I got these for my beginner Pilates workouts, I absolutely loved everything about them except for the stand/rack (keep reading, the rack is actually awesome). The colors are so vibrant and beautiful and the material feels really good. The weights are 2lb, 3lb, and 4lb - this is perfect for a beginner like me who has never any used weights before. 4 lbs sounds light until you do your first 20 bicep curls ever - that’s when I realized they are perfect for my beginner level to build strength without hurting myself or flaring up my previous back and hip injuries. They have the hexagon type shape so they don’t roll away when you set them down. WELL I just couldn’t understand why the stand was pictured as an “A” shape and mine was “stuck” straight up and down so the weights had to be man handled to get them out of the rack. Or so I thought. Keep reading - I went back and I read through all the other reviews and didn’t see any other complaints about the stand, so I decided I had to take another look at mine. Well it turns out it was a user error. Lol. I wrestled with it trying to get a screwdriver under the handle to see if the screws needed to be loosened in order for it to slant in the “A” shape so the weights would come out more easily. I also tried to pull it really hard. Then I finally just grabbed one side of the stand and tried unscrew it to see if I could take it apart and rebuild it better. To my surprise - each side EASILY turned and clicked into place - with the weights FACING OUTWARD instead of inward. There’s plenty of space to get them out of the rack now! Watch the video I posted with this review to see how easy it is. Lol how embarrassing. But I know I can’t be the only one who thought they got a defective stand. Lol.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2024
A
Verified Purchase
Ashley Marie
Draper, US
★★★★★ 5
Perfect little set of weights
Style: Sage 5lb Pair
I really like these dumbbells for at-home workouts. The neoprene coating feels soft but secure, so I never worry about them slipping. They don’t clank around or chip like some metal weights I’ve owned in the past, and the flat edges keep them from rolling on the floor. I’ve used them for strength training, arm toning, and even light physical therapy exercises, and they’ve held up perfectly. The color is bright and makes it easy to find the right pair quickly. Great quality for the price, highly recommend!
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Reviewed in the United States on August 20, 2025
L
Verified Purchase
Llvelez44
Charlottesville, US
★★★★★ 5
Exactly what I was looking for
Style: 56LB, 10 pieces with rack
Exactly what I was looking for. The colors are super cute and the quality of the set is just as expected. It’s a perfect size and sits out in the open in my living room for convenience in a corner as if it belongs there. I just love it.
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Reviewed in the United States on April 27, 2026
B
Verified Purchase
BD
Massapequa, US
★★★★★ 5
Great Gift, Mom Loves Them
Style: 12lb, set of 6 with stand (Rosy Vigor)
Bought these as a gift for my mom and she really likes them. The neoprene coating feels comfortable to grip, and the weights are easy to handle and store. They look nice and feel well-made. A simple, thoughtful gift that she’s actually using - always a win.
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Reviewed in the United States on February 27, 2026
M
Verified Purchase
Melisa
Port Orchard, US
★★★★★ 4
Everything is perfect, minus the color bleeding
Style: Purple 3lb Pair
I love the feel of these in my hands, and the color selection! I only give 4 stars because if you have different colors touching (when they’re putting away) the darker colors will rub onto the lighter colors. My light green 5 lbs have stains from the purple 3 lb ones, so now I keep them spaced or out parchment paper between. I have OCD about these things, so it either may not matter to others. But if it does, keep them separated haha.
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Reviewed in the United States on August 3, 2025

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