Batt Issue

[Neon]

I always experience the "batt" indicator even though I have tried many new batteries, when the battery indicator is at 4 or 3 bar, the "batt" notification always appears and interferes with the mod's performance

[dwcraig1]

If it's under warranty try to return to place of purchase.

Here is where I would be looking for the problem. These two screws connect the battery to the board (red arrows). Check to make sure that they are tight.

Bottom left screw is battery positive connection and upper right screw is the negative battery connection and ground for the output.

Also under the battery compartment there is a metal strip used to connect the battery negative to the board, it has a screw on each end. make sure those are tight as well.