kdorchak since we can't hear what you hear we can only make the assumption that it is possible that the battery is wearing out. I'd start by replacing it and see if it makes a difference. See if this comes close to showing you how to do it.
We have a chance to guarantee our right to repair electronic
equipment—like smartphones, computers, and even farm equipment. This is a once-in-a-generation
chance to protect local repair jobs—the corner mom-and-pop repair shops that
keep getting squeezed out by manufacturers.
Join the cause and tell your state representative to support Right to Repair. Tell them you believe repair should be fair, affordable, and accessible. Stand up for your right to repair!