Blinking red battery still charged

Two of our three batteries that our team uses no longer work because they die around 50% charge. Here is a picture about what they look like: IMG_4825 IMG_4826
Does anyone have any idea what is going on? Thanks!

1 Like

run the battery medic program and post results here.

run the medic with a fully charged battery
run when the battery fails (or whatever is happening) with the red led on.

https://kb.vex.com/hc/en-us/articles/360035590212-Battery-Medic-Electronics

4 Likes

I am not sure what to do as there is no button saying medic program: image

Nevermind, I figured it out.

how did you figure it out?
i am having the same issue

just charge it and it goes away. This has happened numerous times to me and it fixed it

1 Like