Why Is My Milwaukee Battery Flashing Red And Green. Took the batt back to work placed in the Milwaukee charger for 5 seconds removed the battery pressed the batt check fully charged and the saw worked perfectly. The first a flashing red light means the battery is too hot to charge.
After investigating the contacts on my tool and battery a little bit I discovered that if the tool cannot. Why is my milwaukee battery flashing red and green When I press the fuel gauge button on my Milwaukee M28 battery pack for a bit longer some seconds the four fuel gauge LEDs start to blink out what seems to be diagnostic codes. Milwaukee charger flashing red and green solved easy fix dont know why it works possibly because the charger has registered a faulty battery.
Milwaukee M18 battery trouble.
The second warning--a flashing red and green light--could mean the battery wasnt inserted properly but if youre sure its properly seated the warning can also mean that the battery is defective. Took the batt back to work placed in the Milwaukee charger for 5 seconds removed the battery pressed the batt check fully charged and the saw worked perfectly. I have just bought a new Milwaukee 18V angle grinder with charger and battery. One flashing red led on batt took the batt home and did the same 21V 500Ma charge over night and had the same results one flashing red led and saw not working.
