Powerextra2 Pack 12V 3000mAh Lithium-ion Replacement Battery Compatible with Milwaukee M12 48-11-2411 48-11-2420 48-11-2401 48-11-2402 48-11-2401 12-Volt M12 Cordless Tools

So far so good. Haven’t depleted their initial charge yet. Hope they charge and hold. Good price and seem to be purposeful.

They are a perfect fit and work well with the Milwaukee tools, the are well priced, if you are in need of replacement batteries, I highly recommend them

Great replacement for Mil. OEM.

I bought the stapler, batteries and M12 charger for a job and out of the box I got RED/GREEN flashing error on batteries while trying to charge. I giggled the battery and it finally charged. Used the stapler for that one job and set it aside a few months. Now both batteries won't charge - one hasn't even been used. Do a search on youtube and you'll find lots of videos on this issue. Would NOT buy again.12NOV23 UPDATE: I received an gmail from "Jenny" stating -"We learn that the battery has some problems now. We are very sorry for the inconvenience caused to you. To fix the problem, we are glad to send a new one or issue a refund for you. What's your idea?"She did not mention the name of her company so I had to assume it was regarding my recent one star review here. I provided my Order # and was then asked "Would you mind sharing your experience for our customer service firstly, then share later with using the new [replacement] battery."I have no problem stating that it's a good sign that this company took the initiative and reached out based only on my review. I added one more start to my review as well.I will update this review again once I receive the replacement batteries and hopefully report that they've fixed the defect. I'll also update this review if I don't receive the batteries or if the replacements are still defective. In any case, it's a bit weird that they wanted me to update this review before they would send the batteries.18NOV23 UPDATE: I received two new replacement batteries as promised. Much quicker than I thought. I fully charged one of them with zero issues. The second one came fully charged. No RED/GREEN flashing lights - yay! I've updated my overall rating to 4 stars for the stellar (unsolicited) service. I haven't had a chance to fully test out the new batteries, but at this point I think it's safe to say anyone interested in saving some money, these batteries are worth a try.

Charged and ready to go. Just as good as the Milwaukee batteries.

They charged up fine and run my drill. I'll have to wait to see if they last as long as the OEM batteries. But so far, great for the price.

So far so good. The batteries charged asexpected they were perfect fit for the charger/ adapter for Milwaukee heated jacket.

Converted my coyote caller over to 12v since it would eat AA batteries like candy. I would get 1 maybe 2 hunts out of a set of high dollar AAs and now I’m still running the same battery going on 6 hunts now. Saving me a fortune