CHAUNVEN 18V 5.0Ah Battery Replacement for Milwaukee M18 Battery 48-11-1850 48-11-1820 48-11-1840,Compatible with M18 Cordless Power Tools 2 Pack

Great price, work awesome on my Milwaukee tools

Work great. Cheaper than the name brand and haven’t had any issues. Holds just as good a charge as name brand. Will be buying more soon.

Works on every tool I’ve tried, battery lasts. One down side is they are missing the grip pads on the bottom of battery. I just used rubber tape on it so my tools don’t slide as bad. Can’t complain for the price though lol

I’ve bought these non Milwaukee brands a time or two before and I tend to go to these every time I need to buy more. For half the price and they work just as well you can’t beat it. I did notice the other day one of these wouldn’t power my stubby but would power my battery ratchet but I want to charge them 100% and try again because they work on everything else. No problem charging at all on my off brand and name brand chargers. The battery life and power output seems to be up to par with name brand as well. The value you’re getting for the price is a no brainer and I’ll buy more in the future.

This product build is as good if not better then OEM Fits like OEM has same LEDS showing remaining power of battery. Snaps into all my tools like OEM Battery run time seems as good if not better than original. I bought a second set of these batteries because of how impressed I was with the 1st set. Price is less then 1/2 the price of Milwaukee. Charge time is fast performance is as good as Milwaukee

I'm always skeptical to try after market products, but I gave a try to this and I can't be more happy. I can't see a difference in the performance with the originals. Awesome batteries.

Bad quality just used for few months then stopped charging bother battery

1 battery never worked.