SKU: 9859658510

Makita 12V max CXT Lithium‑Ion High Capacity Battery Pack, 4.0Ah (BL1041B)

Sale price$75.60 Regular price$84.00
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Description

Makita 12V max CXT Lithium‑Ion High Capacity Battery Pack, 4.0Ah (BL1041B)Makita 12V max CXT 4. 0Ah LithiumIon Battery Power your Makita 12V max CXT tools with this 4. 0Ah slidestyle lithiumion battery. It offers longer run time, compact balance, and an integrated LED charge level indicator for quick status checks. Key Features: High Capacity 4. 0Ah: Extended run time for demanding 12V max CXT tasks Slide Style Design: Superior balance and ergonomics on compact tools LED Charge Indicator: On board 4bar gauge for instant

Makita 12V max CXT 4.0Ah Lithium‑Ion Battery

Power your Makita 12V max CXT tools with this 4.0Ah slide‑style lithium‑ion battery. It offers longer run time, compact balance, and an integrated LED charge level indicator for quick status checks.


Key Features:

  • High Capacity 4.0Ah: Extended run time for demanding 12V max CXT tasks
  • Slide-Style Design: Superior balance and ergonomics on compact tools
  • LED Charge Indicator: On-board 4‑bar gauge for instant status
  • CXT System Compatibility: Works with Makita 12V max CXT tools and chargers
  • Lightweight Build: Compact battery for reduced fatigue

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Battery Power Type Lithium Ion
Battery Voltage 12V max
Capacity 4.0Ah
Watt Hours 44Wh (max) [label]
Charge Time 130 minutes
Charger Included No
Color Black
Individual Battery Weight 0.91 lb
Number of Batteries Included 1
Power Tool Accessory Type Battery
Rechargeable Yes
Used With Makita 12V max CXT cordless tools
Compatibility Notes Not compatible with 12V pod‑style tools or chargers
Product Height 5.7 in
Product Width 6.3 in
Product Length 0.00 in (source-listed)
Indicator Integrated LED battery charge level indicator
Form Factor Slide‑style battery

Frequently Asked Questions (FAQ):

Q: Is this battery compatible with all Makita 12V tools?
A: It is compatible with Makita 12V max CXT tools and chargers; it is not compatible with older 12V pod‑style tools or chargers.


Q: Does a charger come with the battery?
A: No, the charger is sold separately.


Q: What is the charge time?
A: Approximately 130 minutes with a Makita 12V max CXT charger.


Q: Does it have a warranty?
A: Yes, Makita offers a 3‑year limited warranty from the date of purchase.


Q: How much does the battery weigh?
A: About 0.91 lb.


Compact Power, Effortless Balance

This petite powerhouse streamlines your toolkit with sleek, slide‑style geometry that keeps tools balanced and nimble. The subtle LED gauge adds a modern, functional touch—always informed, never interrupted. Pair it with Makita’s 12V max CXT line to keep projects flowing with graceful efficiency. It’s a polished essential for a refined, high‑performance workspace.


Upgrade your Makita 12V setup with reliable 4.0Ah power—add the BL1041B battery to your cart today.

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: 9859658510

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Benjamin L Broyles
Battle Creek, US
★★★★★ 5
Perfect for a midi keyboard music setup
Style: 8-in-1
I bought this to setup a midi keyboard for the worship team. I connect a couple ipads and the keyboard and it works great. It powers all the devices, has good length for the power cord and just works as intended. What else is there to say. It's a good product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026
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Verified Purchase
D. L.
Bozeman, US
★★★★★ 5
Lots of ports, and lots of power!
Style: 8-in-1
I was in search of a hub that not only had a large number of USB A and USB C ports but also was externally powered, so that it can give some power to all the things plugged into and take a little load off of the laptop. It is working great and I would recommend.
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Reviewed in the United States on March 28, 2026
D
Verified Purchase
Doc Lack
Boise, US
★★★★★ 5
Anker 8 in 1 USB Hub excellent choice!
Style: 8-in-1
I’m always expecting more for my laptop power supply than it can do. I bought this hub because I needed powered connections not only to reduce the strain on my power supply but also help them operate more effectively. The Anker USB hub 8 in 1 solved the dilemma, highly recommend.
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Reviewed in the United States on May 25, 2026
S
Verified Purchase
SAMIAM
Birmingham, US
★★★★★ 1
It does exactly what's advertised, which is perform poorly
Style: 8-in-1
1 star because it does exactly what's advertised if you scrutinize the listing, but what it does is so mind numbingly stupid nobody would assume it's this poor of a product. It comes with a stand alone power input, but to use it properly you need an additional USBC power supply to feed into it, and oh yeah also most of the USBC ports deliver low power, and the USBA ports deliver no power. This is like a weird peripheral stuck in a time warp torn between 1998 and the modern day. Nobody is asking for this and the subtlety of how dumb this design is is reflected by the "Frequently returned item" disclaimer. Whoever product managed this needs to rethink their career
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Reviewed in the United States on May 4, 2026
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Verified Purchase
JustAReview
Omaha, US
★★★★★ 5
Worked fine.
Style: 8-in-1
When I tried to plug in our new backup hard drive, I got a message saying something like "USB power exceeded." Bought this, plugged it in, attached the hard drive, no problems since.
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Reviewed in the United States on May 28, 2026

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