Milwaukee 48-59-2401 M12 Li-Ion Battery Charger

Sa.e as others just bought it and charged it for 6 hours still blinking red green

I used my M12 drill to assemble cabinetry in my shop. The batteries have had about 3 charges to them each and now the charger flashes red and green together stating both batteries are bad. Would like to have this issue addressed so I can start using my drill again

can’t charge any of my batteries, now i have to spend more money just so i can use the hundreds of dollars worth of equipment i’ve got.

this great i been looking for another charger to have when my m12 radio bats die i have 1 rapid i use 2 have 2 but i gave it 2 my bro when he bought his new m18 compact cordless vac so he didn't have 2 $ 1 4 himself so this charger is a great replacement.

All I ever bought was Dewalt tools a friend sold me a Milwaukee drill I like it so I started buying the Milwaukee tools very good tools and I put them to alot of work