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Worthmah 2 Pack 5.0Ah 18V Batteries and Charger kit Replace for Milwaukee M18 Battery 48-11-1850, Compatible with m18 Milwaukee Battery Charger Combo 48-11-1860 48-11-1815 48-11-1820 48-11-1828

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Availability: Only 10 left in stock, order soon!
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Arrives Sunday, Aug 2
Order within 16 hours and 39 seconds
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Color: 5000Ah Battery with charger


Features

  • WORTHMAH 18-volt Replacement battery is compatible with Milwaukee 18V cordless power tools and Replace for all Milwaukee 18V lithium-ion batteries such as models 48-11-1850, 48-11-1812, 48-11-1828, 48-11-1820, 48-11-1860, 48-11-1840, and 48-11-1815
  • Capacity and Fast charging: WORTHMAH 18-volt Replacement batteries are Replacement for Milwaukee M18 batteries. The have been upgraded to have a capacity of 5000mAh, using ten high-performance lithium batteries. The rapid charger has an AC input of 100V-240V and an output of 12V-18V, capable of charging 2.0Ah batteries fully in 30 minutes and 5.0Ah batteries
  • The built-in protection safeguards against potential damage from overcharging, ensuring a safe, stable, and reliable performance. It delivers consistent power even in tough jobsite conditions, and the battery and charger chips prevent overcharging and prolong the battery life. It offers long-lasting performance and durability.
  • Please avoid charging the M12 and M18 batteries simultaneously. It is recommended to store the in a clean, dry, and cool location, away from any heat sources and metal items. It is advisable to use the batteries within a temperature range of -10C to 45C. The shell of the batteries is constructed from durable plastic and has successfully passed a drop test from a height of 1.5 meters. Additionally, the batteries have obtained certifications such as FCC, CE, and RoH.
  • WORTHMAH offer a 90-day money-back guarantee and a 12-month After Sales. If have any inquiries regarding the Replacement for Milwaukee 18-volt batteries and charger, feel to contact us anytime using order ID. We provide prompt customer support services 24 hours a day, 7 days a week.

Description

48-11-1852 / 48-11-1850 / 48-11-1840 / 48-11-1890 / 48-11-1828 / 48-11-1820 / 48-11-1811 / 48-11-1815 / 48-11-1820 / 48-11-1822 / 48-11-1841 / 48-59-181 / 48-59-1850 / 4932352071 / 4932430063 / C18B / Li18 / M18 / M18B / M18B2 / M18B4 / M18BX, and more. Product Features: 1.43 LBS Replacement Battery, Light weight & Long Range, Improve work efficiency Function same as original Milwaukee 18v battery, provie long-lasting performance,long runtime makes your work more efficient.

Number of Batteries: 2 Lithium Ion batteries required.


Brand: Worthmah


Battery Cell Composition: Lithium Ion


Battery Capacity: 6 Amp Hours


Recommended Uses For Product: Replacement for Milwaukee M18 Power Tool


Number of Batteries: 2 Lithium Ion batteries required.


Brand: Worthmah


Model Name: m18


Manufacturer: WORTHMAH


Warranty Description: 3-year limited warranty


Battery Cell Type: Lithium Ion


Battery Capacity: 6 Amp Hours


Voltage: 18 Volts


Reusability: Rechargeable


Amperage: 5 Amps


Compatible Phone Models: Replacement for Milwaukee M18 Power Tools Battery


Unit Count: 2.0 Count


Battery Weight: 0.5 Grams


Antenna Location: Replacement for Milwaukee M18 Power Tool


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 2

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.

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Top Amazon Reviews


  • Excellent customer service
Absolute junk. First they try to look like Milwaukee brand but it's cheap Chinese garbage. First battery died after ONE use the second just died after about 4 uses. Avoid this crap like the plague. Update: I am working with the seller to rectify this situation. Details to follow. Update 2: The seller mailed me a new charger and 2 batteries to try to rectify the problem. Their customer service is excellent. I will see how these work out and hope it was just bad luck that the 2 failed after so little use. Updates to come. New products mailed to me at no charge are working fine, just hope these products hold out. Exceptional customer service in any case. ... show more
Reviewed in the United States on May 31, 2025 by IrishMoto

  • Economical and they work
I was a bit skeptical about buying an off brand for my tools. This works just fine. I don't use my drill every day, so I didn't want to pay top dollar for a charger. I haven't had any trouble with these at all. They were a good value for my money.
Reviewed in the United States on August 11, 2025 by Joyful Letters

  • Great upgrade for your old Milwaukee tools
Both my batteries died on my old expensive Milwaukee hammer drill. Two of these batteries were cheaper than one factory Milwaukee NiCad battery and last twice as long.
Reviewed in the United States on March 11, 2026 by Erik K

  • Update ****
Changing my review due to the customer service. They sent us new batteries due to the ones failing so quickly. Customer service is huge in products in my opinion, so I’m thankful that they are helpful and care about faulty products. Batteries both stopped working within 3 months. Don’t get these if you’re looking for durability and quality. These are cheap knock offs, and we didn’t realize when we bought it that they’d be a waste of money. ... show more
Reviewed in the United States on December 23, 2024 by Nicole 💙

  • Not durable
Both batteries failed to charge within less than 4 months of the purchase. The charger works fine as I bought the mfr's battery and was able to use it with no problem. The worst part is that any communication after the Amazon return period has ended was truly not a good experience. I know mistakes happen, but I do find it very interesting that both batteries have failed in such a short time period. ... show more
Reviewed in the United States on January 22, 2025 by Stephanie Witte

  • Must have
Highly recommend. Seems to be the same quality, weight and material as the brand name. Battery capacity lasts the same or longer. Charging station is much better too, I prefer the location and being able to unplug it too.
Reviewed in the United States on August 12, 2025 by Tay

  • Hit and miss with quality.
One of the batteries works with no issue. It charges, holds a charge and lasts for quite a while. The other battery does not charge at all. The charger just flashes red and green lights. The “bad” battery was never even used. I kept it as a back up. I decided to charge it and found out it was unable to be charged. ... show more
Reviewed in the United States on January 18, 2026 by Liming

  • Charge doesn't last
Charge doesn't last long with 5 minutes of use the charge is completely drain
Reviewed in the United States on November 19, 2024 by Salvador Valdes trejo

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