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waitley

waitley 12V 6Ah Replacement Battery Compatible with Milwaukee 6.0Ah Lithium-ion Battery 48-11-2411 48-11-2440 48-11-2402 Tools (Not Made in Milwaukee)

  • Based on 1,026 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Jul 28
Order within 2 hours and 44 minutes
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Features

  • Type:Li-ion Voltage:12V Capacity: 6.0Ah
  • Compatible with original tools and charger
  • Built-in shock absorbing features protect the battery.And built-in integrated microchip prevents overcharging and other malfunction to prolong battery life
  • Electronics control charge & discharge analytics to optimize performance and extend life,Offers long-lasting performance and durability
  • Any questions(problem), 24-hour friendly customer service

Description

About us: We have 10-year+ experience on batteries.As a professional manufacturer of power tool batteries,Waitley focuses on the stability, safety and compatibility of replacement batteries.The batteries is completely compatible with products. Replacement For: Power Tool battery 48-11-2420 Compatible with: 48-11-2401 2207-20 2207-21 2276-20NST 2276-21 2276- 21NST 2277-20 2277-20NST 2277-21 2457-21 2458-20 2458-21 2460-20 2460- 21 2470 2470-20 2470-21 2471 2471- 20 2471-21 2471-22 C12 D C12 DD C12 HZ C12 IC C12 ID C12 IW C12 PC C12 PD C12 PPC Battery charging should be in the presence of someone，Keep away from inflammables Enjoy your powerful battery Waitley is a high-tech enterprise that integrating R&D, Production and Sales. Our company specializing in the production of batteries and accessories. Small battery with large energy, which can makes your DIY job more efficient and easy. Visit the Store Visit the Store Visit the Store Visit the Store

Number of Batteries: 1 Lithium Ion batteries required. (included)


Brand: waitley


Battery Cell Composition: Lithium Ion


Battery Capacity: 6 Amp Hours


Recommended Uses For Product: Clock


Number of Batteries: 1 Lithium Ion batteries required. (included)


Brand: waitley


Model Name: Milwaukee M12


UPC: 603813561258


Manufacturer: waitley


Antenna Location: Clock


Battery Capacity: 6 Amp Hours


Voltage: 12 Volts


Reusability: Rechargeable


Amperage: 6 Amps


Unit Count: 1 Count


Battery Weight: 400 Grams


Item Dimensions: 4.53 x 3.35 x 2.44 inches


Item Weight: 400 Grams


Battery Cell Type: Lithium Ion


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Not original but works really good
Not original but battery life is good and lasts long. And I’m a mechanic so it’s always in use
Reviewed in the United States on June 12, 2026 by falconreynaldo
    • Great price and sturdy
Good quality Milwaukee replacement. I use these every day in a shop and they haven't broken or stopped working once. Well worth it!
Reviewed in the United States on June 12, 2026 by Pen Name
    • Decent battery but does have some faults
The Waitley 12V 6Ah replacement battery is a solid option if you’re looking for a compatible, affordable substitute for Milwaukee tools. It holds a charge well and delivers comparable performance to the original battery. I’ve used it consistently with my power tools, and the longevity has been impressive, especially during extended use. The battery snaps in easily, and I haven’t noticed any significant heating or malfunctioning issues, even after heavy use. However, the overall life span will need further testing, but for now, it’s meeting my expectations for both durability and value. ... show more
Reviewed in the United States on September 26, 2024 by Luke
    • Work as it should
Compared to the price of a Milwaukee it's a deal and some. Completely compatible with my tool. An works very well. Milwaukee could lower their prices some I would imagine.
Reviewed in the United States on July 7, 2026 by Robert Goodman
    • Good buy
Works great.
Reviewed in the United States on June 6, 2026 by Bill
    • Solid choice
I’ve got a bunch of batteries from Waitley, They’re not using cheap cells and there an excellent choice, cost wise, for replacement Milwaukee batteries.
Reviewed in the United States on June 12, 2026 by Charles Fromme
    • Works great on all Milwaukee tools and charger
Works great on my m12 Milwaukee impact guns and ratchets seems to be completely compatible and works on the Milwaukee chargers as well so for recharging
Reviewed in the United States on June 22, 2026 by JR
    • Good voltage and life...... Very surprised
SurprisinglySurprisingly good. Actually has decent lifespan and seems to hold voltage. Not great for surge or high output applications (high torque or variable power output). No problem with Drills
Reviewed in the United States on May 4, 2026 by LEWS THERIN

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