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

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.

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.

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.

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.

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.

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.

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.

Charge doesn't last long with 5 minutes of use the charge is completely drain

Works great and half the price.

Great batteries! Just as good or better than the brand names. Save yourself some money.

Battery works as advertised, and half the price

It works as advertised.

Very disappointed charge doesn’t last