Fixed Makita Battery Not Charging - Blinking Red and Green

How I fixed my Makita battery not charging issue, and it is always blinking both red and green light.
As you can see from my video, it the makita charger is blinking both red and green light, it should indicate that the battery is not healthy.
Sometimes, the charger might not be 100% accurate and there is a way to fix this issue.
First, you would need another healthy makita battery with similar voltage.
Connect the positive to positive terminal, and negative to negative terminal.
Remove the connection wire after 15 seconds.
After that, put the battery back on the Makita charger again it should show solid red light which means charging normally.

[@tylerb1340]

What would you use for this? I’d end up blowing my self up some how 😂