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$12.67
/ mo
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- – 6-month term
- – No impact on credit
- – Instant approval decision
- – Secure and straightforward checkout
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Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
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30-day returns
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30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Monday, Sep 1
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Features
- Broad Compatibility: Our battery is replacement for Milwaukee m18 battery 48-11-1850, 48-11-1815, 48-11-1820, 48-11-1822, 48-11-1828 , 48-11-1840, 48-11-1841, 48-11-1811, 48-11-1852, 48-59-1850, etc. Moreover, it is compatible with Milwaukee 18v cordless tools 2646-22CT, 2643-21CT, 2641-21CT, 2646-21CT, 2646-20, 2642-21CT, 2641-20, 2729-22,etc
- Ultra-High Capacity: Good to replacement for m-18 milwaukee battery which is made with high-quality battery cells. No memory effect. 6500mAh enhanced capacity can provide your Milwaukee M18 Cordless Tools longer working time and make your work more efficient
- High safety: Compatible with Milwaukee 18v batteries, with safety protection systems for overcharge, overdischarge, overcurrent and overheating, providing voltage regulator circuit and short circuit protection. Multiple protection to effectively avoid safety problems and extend battery life
- Intelligent LED indicators: Built-in 4 intelligent LED charge level indicators compatible with m18 batteries to monitor the battery usage status. Avoid stopping the project in hand due to lack of power
- You can get: 18V batteries replacement Milwaukee 18V batteries, 1*Manual and 12 months return or replacement. If you have any problem with the product, please contact us immediately and we will solve the problem as soon as possible
Date First Available: December 14, 2022
Manufacturer: Lenoya
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Sep 1
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.
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
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Style: 18v Battery and Charger Combo
Size: 6.5Ah
For the price, this two-pack of batteries and charger is an excellent deal. The extended capacity and compatibility with all M-18 tools make it a must-have for any Milwaukee user.
Reviewed in the United States on May 25, 2025 by Fabian Eden
I just got the single battery - didn't need the charger. It works great with my drill/impact kit. Charges right up after using it up. Slides on and latches/unlatches perfectly.
Reviewed in the United States on April 28, 2025 by PEBrad
These literally work just like the name brand or better. I’m not even joking me and my brother-in-law hang siding and we noticed these are actually more powerful than the neighbor in Milwaukee.
Reviewed in the United States on April 13, 2025 by Cora
That statement may seem a bit outlandish, and I’m no Project Farm or TTC, but I do have 2 lights and a real Milwaukee 3AH battery to compare it against. First, as you can see, there are differences in the build/appearance, and the weight. This guy is noticeably lighter than the name brand guy. Other than that, though, it seems built well, the fuel gauge works and does so accurately.…and it survived my accidental drop test! Charged up just fine with the standard charger, and did so in similar speed to Big Red. Threw it in the 2953 and there wasn’t a sound difference my ears could detect, same with the 2904. Sunk a 2 1/4 inch screw seemingly as fast with both (again, I’m not TTC or PF). Throwing it in a work light head to head with the Milwaukee battery and it actually outlasted it…only by about 45 seconds, but outlast, it did. Repeated test, same result. Switched to a new Milwaukee xc3.0 and swapped which light the 2 brands were in, and this time this guy bested the name brand by 3 minutes! I did not disassemble it; I don’t know what’s under the hood or the life cycle of this guy. But for 1/3 the cost of the name brand, the results are very compelling. I’ll probably pick up a couple more…especially to use with the lights. Why not 5 stars? Aside from the weight giving concern to longevity; the fact that the fuel gauge was on the wrong side was really quite annoying, especially on tools that only provide access to the rear (like those lights). If I wanted the fuel gauge on the front, I’d grab the DeWalt. But overall, I do find this battery to be a suitable & affordable replacement for the xc3.0
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Reviewed in the United States on January 9, 2025 by Josh & Carrie Josh & Carrie
the 18V Replacement for Milwaukee M-18 Battery 2/pk with Charger is a great substitute for original M18 batteries and charger at a third of the cost.
Reviewed in the United States on March 18, 2025 by J Bowden
This is a really nice battery/charger set- it comes with 2 batteries and a charger. The batteries work with a variety of Milwaukee M18 tools. It was hard for me to tell any difference from the OEM ones. The batteries seemed to last just as long if not longer as the ones that came with my tools. The charger status lights are easy to read and have a reference picture if needed. Both the batteries and charger are well-made. This set seems quite affordable considering you are getting two batteries and a charger. I look forward to using the batteries and charger for my tools for a long time to come and would recommend!
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Reviewed in the United States on February 23, 2025 by CrazyCar13
This battery seems to be all it claims to be. It fits perfectly into out Milwaukie tools. They work as they should and it's lasting a couple hours - similar to the original 3ah battery does. It is a bit lighter so may not handle drops and such as well, but we're not that harsh on our tools generally, so this is not as much a concern for us as the functional power. Overall a decent deal for what it does.
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Reviewed in the United States on February 11, 2025 by tlh
LENOYA 3Ah 18V Replacement Battery for Milwaukee M-18 Battery This is my fourth LENOYA product (batteries and chargers), and they’re all of good quality. While the capacity of this battery is a little lower, it’s still a very good energy source that will serve your tools well. In fact, in both build and performance it rivals the name-brand 18V batteries—and at a much lower price point. Its interface is a little tighter than that of the name-brand battery, but I find that’s true of most “replacement” batteries. And I don’t find it a problem at all: it’s better to have it a little tighter than a little looser. And most importantly, this battery runs beautifully with all of my Milwaukee tools!
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Reviewed in the United States on January 24, 2025 by Professor62