SKU: 49699611541

CRAFTSMAN V20 20-Volt Max Lithium-Ion Battery Pack, 4.0Ah, 2-Pack (CMCB204-2)

Sale price$134.10 Regular price$149.00
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

CRAFTSMAN V20 20-Volt Max Lithium-Ion Battery Pack, 4.0Ah, 2-Pack (CMCB204-2)CRAFTSMAN V20 4. 0Ah Lithium Ion Battery 2 Pack High capacity 4. 0Ah CRAFTSMAN V20 lithium ion batteries deliver extended runtime and improved power for demanding jobs. Compatible with the CRAFTSMAN V20 system, each pack features a 3 LED charge indicator and low self discharge for reliable readiness. Key Features: Extended Runtime: 4. 0Ah high capacity cells provide up to 3x the runtime vs. CMCB201 1. 3Ah battery Improved Power: Premium grade high

CRAFTSMAN V20 4.0Ah Lithium-Ion Battery 2-Pack

High-capacity 4.0Ah CRAFTSMAN V20 lithium-ion batteries deliver extended runtime and improved power for demanding jobs. Compatible with the CRAFTSMAN V20 system, each pack features a 3-LED charge indicator and low self-discharge for reliable readiness.


Key Features:

  • Extended Runtime: 4.0Ah high-capacity cells provide up to 3x the runtime vs. CMCB201 1.3Ah battery
  • Improved Power: Premium-grade high energy cells support heavy-duty jobsite applications
  • Charge Feedback: Built-in 3-LED state-of-charge indicator
  • Low Self-Discharge: No memory and minimal self-discharge to stay ready
  • V20 System Compatibility: Works with CRAFTSMAN V20 cordless power and outdoor tools

Specifications Table:

Specification Details
Platform CRAFTSMAN V20 20-Volt Max
Battery Type Lithium-ion
Amp-Hours 4.0Ah each (2 batteries)
Voltage 20V Max (nominal 18V)
Package Contents (2) CMCB204 V20 4.0Ah Lithium Ion Batteries
Charge Time Approximately 60–90 minutes
Charger Included No
Cordless Yes
Wireless/Bluetooth/Wi‑Fi/App Compatibility No
Brand/Model Compatibility CRAFTSMAN V20 tools
State of Charge Indicator 3‑LED indicator
Warranty 3-year limited
UNSPSC 26111700
CA Prop 65 Warning No

Frequently Asked Questions (FAQ):

Q: What tools are these batteries compatible with?
A: They fit all CRAFTSMAN V20 cordless power tools and outdoor equipment.


Q: How long do they take to charge?
A: Approximately 60–90 minutes with a compatible CRAFTSMAN V20 charger (charger sold separately).


Q: Is a charger included?
A: No, the kit includes two batteries only.


Q: What is the battery chemistry and capacity?
A: Lithium-ion, 20V Max platform, 4.0Ah per battery.


Q: What warranty is provided?
A: 3-year limited warranty.


Power That Elevates Every Project

These bold crimson battery packs bring a modern, industrial confidence to your workspace—sleek, sculpted, and ready to perform. The 4.0Ah capacity feels luxe in use, delivering enduring power that keeps your creative flow uninterrupted. Style them on a wall-mounted charging shelf beside your V20 collection for a cohesive, gallery-like tool display. Consider them essential—the quiet luxury behind seamless, efficient craftsmanship.


Power your entire V20 lineup with these 4.0Ah batteries and keep projects moving without interruption—add the 2-pack to your cart today.

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: 49699611541

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4.7 ★★★★★
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Billie Jo Holliday
Belleville, US
★★★★★ 5
Good product.
Color: Gray, Size: 18"x24"
I live in Michigan so we have cool nights. We have hot days. Last night I went to pick up my new cooling mat to put it up for the evening and was totally blown away at how cool it was to the touch. For the price, the quality is outstanding. I will be purchasing more in the future once I know that my cats will use it. We haven't got that far yet, but once they do I will try to include pictures of them using it. I hope this helps someone as I am pretty picky about what product I buy. I was thoroughly impressed. The back side, or the warmer side is very soft and perfect for winter time use. It was an absolute genius idea to make one that is universal.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
S
Verified Purchase
SAVERA
Cuba, US
★★★★★ 5
Max loves it!
Color: Gray, Size: 24"x36"
Phoenix got hotter sooner this year, and even with a short haircut, my baby kept trying to find a cooler spot. I had my doubts about whether this bed would actually keep him cooler, and Max was initially suspicious (especially after he saw the cat picture on the label). It only took one hot afternoon to sell him on this cool, comfortable lounge spot. It does feel cooler; it's a lot more comfortable than the hard tile floor and he is out of the way when on it. Good buy at a good price.
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Reviewed in the United States on May 14, 2026
S
Verified Purchase
stacy renee
Houston, US
★★★★★ 5
GREAT QUALITY CAT BED
Color: Gray, Size: 18"x24", Color: Gray, Size: 18"x24"
We love this self-warming and cooling cat bed because it's super soft, and the cooling side really works well! I can feel with my hand how cool it is by just touching it. I plan to put this outside in my cat's outdoor house; it will really help keep him warm in the winter and cooler in the summertime. It was super easy to throw in the wash on delicates, and I hung it up to dry. It's the perfect size, too; it should fit in his cat house perfectly and is big enough for him.
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Reviewed in the United States on April 7, 2026
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Jeanine
Bozeman, US
★★★★★ 5
This mat works so well for my kitty!
Color: Gray, Size: 18"x24"
This pet bed is such a smart find! Someone had the smart idea to make a bed that stays cool in the Summer and warm in the Winter! The material on the Winter side is soft, snuggly plush with a foil layer to hold in the heat. Flip the mat over and it’s the perfect cooling mat for Summer, with a cooling ice silk fabric to keep cool. The mat is the perfect size for a small dog or a cat. Spot cleaning is recommended as the preferred way to clean but the listing says that it can be washed using the gentle cycle. It needs to be air dried however. My cat wasn’t impressed to begin with, but once she got a little playtime with her favorite toy and some catnip, she settled right in. This is a good mat to fit right into her crate for traveling.
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Reviewed in the United States on March 23, 2026
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🧡VanOhVan🧡
West Palm Beach, US
★★★★★ 4
Great Versatile Mat🧡
Color: Gray, Size: 18"x24", Color: Gray, Size: 18"x24"
The cooling side works well with the hot temps and the warming side is great for those chilly nights which is great. It's easy to clean and my cats took to it right away. The fabric is soft and the cooling side is cool to the touch, my cats love it. Exactly as described🧡
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Reviewed in the United States on April 27, 2026

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