Check battery - Problems charging and firing

[Paranormalsav]

Hi. The first symptom was that when connecting to usb port for charging the light went from orange to green in 3 seconds and would not charge. Then I noticed that once or twice a day, when firing, it would not fire and instead a sign of Check battery would appear. Y did a hard reset, changed batteries, changed cable. Some days it charges but some days it won´t and the Check battery continues to appear sometimes. I found something about checking on escribe the Capacity of batts but it is on 2-cell as it should be. Somebody knows which could be the problem? Thanks. Kind regards. Santiago.

Edited April 19, 2019 by Paranormalsav

[Coyote]

One of the balance taps isn't making a good connection to the batteries.

If your mod has contacts on the battery door, check and clean the contacts and the little pins on the mod that are supposed to touch them when the door is closed.

[mrphilip]

have you looked to see if the battery compartment has juice inside... not sure how I got some there, but it was an issue for me once as well.