Worthmah 2 Pack 5.0Ah 18V Batteries and Charger 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
Condition: New
Buy Now, Pay Later
As low as
$15.83
/ mo
Learn more
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
FREE 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, May 18
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.
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: 6000 Milliamps
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:
Monday, May 18
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.
Similar Products
$25/mo*
DEWALT 20V MAX 5 Ah Lithium Ion Battery 2-Pack (DCB205-2)
$35/mo*
Milwaukee Electric Tools M18 High Output HD12.0 Battery Pack
Top Amazon Reviews
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
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 C. Web
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
Update on my batteries and charger. I received a replacement battery from the seller. Great customer service. However, all 3 of my batteries now will not charge. The charger flashes red and green and will not charge anymore rendering them useless. Frustrated Bought a 2 pack of these batteries with the charger and 2 months in, one battery is already showing broken and incapable of taking a charge Not impressed with this product at all as I’m wondering how long the second battery is going to last
...
show more
Reviewed in the United States on August 30, 2024 by Brian Mayfield
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 💙
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
I got these and an adapter for granddaughters StayC e-bike. Much less expensive and worked as well as the branded bike battery. Now there is always one on the charger and one for her bike, plus they fit son’s tools! Very happy with purchase!
Reviewed in the United States on August 26, 2024 by Baby Willow
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