SKU: 28336345486

Milwaukee M18 REDLITHIUM HIGH OUTPUT CP3.0 18-Volt Battery Pack — 3.0Ah, 4-Pack

Sale price$86.39 Regular price$95.99
Save 10%

Pay in installments of $24.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 2 - Sep 7

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Milwaukee M18 REDLITHIUM HIGH OUTPUT CP3.0 18-Volt Battery Pack — 3.0Ah, 4-PackM18 HIGH OUTPUT CP3. 0 18V Battery Pack, 4 Pack Milwaukees M18 REDLITHIUM HIGH OUTPUT CP3. 0 batteries deliver 50% more power while running up to 50% cooler than standard CP packs. Offering XC level power in a lighter, compact form, these 3. 0Ah packs provide fade free performance across demanding applications and are fully compatible with the entire M18 system. Key Features: High Output Power: 50% more power and runs 50% cooler than previous CP packs

M18 HIGH OUTPUT CP3.0 18V Battery Pack, 4-Pack

Milwaukee’s M18 REDLITHIUM HIGH OUTPUT CP3.0 batteries deliver 50% more power while running up to 50% cooler than standard CP packs. Offering XC-level power in a lighter, compact form, these 3.0Ah packs provide fade-free performance across demanding applications and are fully compatible with the entire M18 system.


Key Features:

  • High Output Power: 50% more power and runs 50% cooler than previous CP packs for tougher applications
  • Compact Performance: XC-like power and runtime in a lighter, smaller 3.0Ah pack
  • REDLINK Intelligence: Advanced circuitry optimizes performance and guards against overloads
  • Cold-Weather Ready: Delivers power in extreme cold; water-protection barrier routes moisture away
  • System Compatibility: Works with all Milwaukee M18 cordless tools; onboard fuel gauge shows charge

Specifications Table:

Specification Details
Battery System M18
Voltage 18V
Battery Amp Hours 3.0 Ah
Battery Power Type Lithium-Ion
Rechargeable Yes
Charge Time (Standard Charger) 65 minutes
Charge Time (Rapid/Super Charger) ~35 minutes
Number of Batteries Included 4
Power Tool Accessory Type Battery
Color Red/Black
Product Length 5.31 in
Product Width 3.3 in
Product Height 2.31 in
Individual Battery Weight 1.31 lb
Warranty 2-Year Limited Warranty
Features REDLINK Intelligence; Onboard fuel gauge; Extreme cold weather performance; Water protection barrier; Rubber overmold
Compatibility Fits all Milwaukee M18 tools

Frequently Asked Questions (FAQ):

Q: What tools are these batteries compatible with?
A: They power all Milwaukee M18 cordless tools and are fully cross-compatible across the M18 system.


Q: How long do they take to charge?
A: Approx. 65 minutes on a standard charger and about 35 minutes on Milwaukee Rapid/Super Chargers.


Q: What’s included in this 4-pack?
A: Four M18 REDLITHIUM HIGH OUTPUT CP3.0 (3.0Ah) battery packs.


Q: Do these have a fuel gauge?
A: Yes, each pack includes an onboard fuel gauge to display remaining runtime.


Q: What’s the warranty?
A: 2-Year limited battery warranty from Milwaukee.


Power, Streamlined: Compact Energy That Elevates Every Project

This sleek, compact battery pack brings a refined rigor to the workshop—small in stature yet bold in performance. The sculpted housing and red accents feel deliberate and engineered, a modern utility statement that pairs with any M18 tool. Stash a set on a pegboard or tray for a clean, efficient vignette of readiness. It’s the quiet luxury of reliable power—indispensable for a polished, high-performing space.


AI Review Summary:

Across retailer reviews, buyers praise the compact size-to-power ratio, noting strong performance on high-draw tools with less weight than XC packs. Common positives include fast recharge on Rapid/Super Chargers, reliable cold-weather operation, and accurate fuel gauge. Some users mention that 3.0Ah capacity is best for portability and short-to-medium tasks, while extended runtime jobs may still favor higher Ah XC or HD packs. Durability and pack construction receive frequent compliments. Representative quotes: “XC power in a smaller pack,” “Charges quick and stays cool,” and “Great for impact and drills; swap to a 5.0 or 6.0 for all-day cutting.”


Add this 4-pack of M18 HIGH OUTPUT CP3.0 batteries to your kit for compact, cooler-running power that keeps every project moving.

Warranty

Installation

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: 28336345486

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 21 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Safirentx
Waukegan, US
★★★★★ 5
Harley Davidson Stylish Sunglasses
Color: Brown, Lens Width: 37 Millimeters
Love these stylish sunglasses. Harley Davidson never disappoints. Buy them. You deserve them!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 30, 2025
L
Verified Purchase
Leo
Cuba, US
★★★★★ 5
Great quality
Color: Brown, Lens Width: 37 Millimeters
I normally like to try on sunglasses but these were a deal on the Prime days and I gave them a chance and am so happy I did! They fit really well being not too big and not too small, and they also aren't tight against my head. They came with a case to keep them from being scratched which I truly appreciate. Excellent value for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 1, 2024
A
Verified Purchase
Amazon Customer
West Palm Beach, US
★★★★★ 5
Just order them!
Size: X-Large, Color: Brown Black
Absolutely dig these loose, lightweight, flowy cheetah print palazzo pants! I got the XL in brown/black and can't wait to wear them. They are true to size (I typically wear a 16 and have ample hips). Will pair with a more fitted tee, platform sandals a d a jean jacket. So cute and comfy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
M
Verified Purchase
MWTMAMA
Battle Creek, US
★★★★★ 5
Awesome pants.
Size: X-Large, Color: Brown Black
LOVE these pants and have gotten so many compliments. Cool and comfortable. Very wide leg - be prepared for snarky comments but WHO CARES? I say let the haters hate because clearly they are jealous of your amazing pants. The pants are very cute with a denim button down or an oversized tee and some sneakers. I am 5'9" and the pants are plenty long. Not too long to drag on the floor but right to the sole of my sneakers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2025
D
Verified Purchase
Dezshoes
Lexington, US
★★★★★ 4
Run very big!
Size: Medium, Color: Grey
The pants are SUPER CUTE. The material is fine. My complaint is how BIG they are cut. I’m 5’5”, 165, tiny bootie, and large legs-i ordered a medium- they are so BIG, should have purchased a small but need to have them in 2 days so I will be altering them myself.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026

recommand products