SKU: 47809779125

Milwaukee M12B3 12V REDLITHIUM 3.0Ah Li-Ion Battery (2 Pack)

Sale price$45.88 Regular price$50.98
Save 10%

Pay in installments of $12.74 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Milwaukee M12B3 12V REDLITHIUM 3.0Ah Li-Ion Battery (2 Pack)Milwaukee M12B3 12V REDLITHIUM 3. 0Ah Li Ion Battery (2 Pack) Keep your Milwaukee M12 cordless tools powered for longer with this convenient twin pack of M12B3 REDLITHIUM 3. 0Ah batteries. Designed for professional tradespeople and demanding users, these high performance lithium ion batteries deliver extended runtime, increased durability, and reliable power across a wide range of applications. Featuring Milwaukee's advanced REDLITHIUM battery

Milwaukee M12B3 12V REDLITHIUM™ 3.0Ah Li-Ion Battery (2 Pack)

Keep your Milwaukee M12™ cordless tools powered for longer with this convenient twin pack of M12B3 REDLITHIUM™ 3.0Ah batteries. Designed for professional tradespeople and demanding users, these high-performance lithium-ion batteries deliver extended runtime, increased durability, and reliable power across a wide range of applications.

Featuring Milwaukee's advanced REDLITHIUM™ battery technology and REDLINK™ digital overload protection, each battery is engineered to maximise performance while protecting both the battery and tool from damage. Individual cell monitoring ensures efficient charging and discharging, helping to extend battery life and maintain peak performance.

Key Features

  • Pack contains 2 x Milwaukee M12B3 12V REDLITHIUM™ 3.0Ah batteries
  • Compatible with the complete Milwaukee M12™ cordless tool range
  • Delivers up to 3 times more runtime than previous Milwaukee battery technologies*
  • Provides up to 2 times longer battery life for improved productivity*
  • REDLINK™ digital overload protection safeguards tools and batteries from damage
  • Individual cell monitoring optimises charge and discharge cycles for maximum lifespan
  • Integrated welded frame construction improves durability and impact resistance
  • Shock-responsive separators help prevent battery failure caused by vibration and drops
  • Reliable operation in temperatures as low as -20°C
  • Ideal for professionals requiring extended working time between charges

*Performance may vary depending on tool, application, and working conditions.

Applications

Suitable for use with all Milwaukee M12™ cordless power tools, including drills, impact drivers, inspection equipment, cutting tools, and other professional trade applications where dependable cordless power is essential.

Data Sheet

View Milwaukee M12B3 Data Sheet

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: 47809779125

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 28 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Scott Gnixon
Port Orchard, US
★★★★★ 5
The PERFECT bra!
Size: 38D, Color: Barely Buff
I typically don't write reviews...but I just had to with this bra! I have not worn an underwire bra in years. I have had such a hard time finding something that is comfortable, supportive and does not allow for overflow. This bra is perfect! The material is soft and stretchy. It covers everything and does it comfortably! It also provides a perfect lift! The color is a perfect skin tone. Pretty sure I will be buying more!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
T
Verified Purchase
Tenesha Dillion-Zamor
Phoenix, US
★★★★★ 5
Stylish and practical backpack for work and travel
Color: Upgrade-apricot, Size: 15.6 Inch, Color: Upgrade-apricot, Size: 15.6 Inch
For both everyday work and travel, this bag has proven to be an excellent option. I can feel secure bringing my computer around because to the 15.6-inch laptop compartment's solid fit and ample padding. Notebooks, chargers, and a few personal belongings can fit in the spacious main compartment without feeling crowded. The apricot color looks polished but still casual enough to wear outside of work, and I really enjoy the sleek and fashionable shape. Even when the bag is completely packed, the straps remain comfy, and the stitching seems sturdy. I particularly enjoy that there are several pockets, including smaller ones for a phone, pencils, or keys. It makes everything accessible and well-organized. If the material gets a bit dusty while traveling, it washes clean and the zippers open smoothly. It is lightweight, adaptable, and functions well as a carry-on, purse-style bag, or business backpack. All things considered, it's a good everyday bag that is both practical and stylish.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 26, 2025
D
Verified Purchase
DENISE
Waukegan, US
★★★★★ 5
Chic - Nice - backpack
Color: Upgrade-champagne Brown, Size: 14 Inch
Best laptop backpack Color adorable Quality amazing Thousands of pockets on the sides , inside back and front , plenty of storage Material is great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
J
Verified Purchase
JH Kingsbury
Belleville, US
★★★★★ 5
Perfect for a backpack or a purse
Color: Upgrade-black, Size: 14 Inch, Color: Upgrade-black, Size: 14 Inch
I love this black backpack. It has gold zippers and brown accents and it has a pocket in the front two on the side three inside and a pocket on the back of the laptop pocket. I have a disability and have to carry extra stuff so this is a perfect size for me to wear in my back every day. It’s black nylon so it should stay clean. I tend to drop things. I think this will be great, but even without a disability, this is a great backpack. It’s so cute.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 7, 2025
R
Verified Purchase
Rachel Fitzpatrick
Grantham, US
★★★★★ 5
Perfect day bag!
Color: Upgrade-black, Size: 15.6 Inch
Super convenient and lightweight. I used it for two back-to-back conferences last week and it was PERFECT for what I needed to tote along all day. Fits my regular sized computer (15-16 inch) and even held my water bottle (which is larger than a regular plastic water bottle).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 27, 2026

recommand products