These devices are far too costly and sophisticated to have problems like this. Be sure to let your provider know what is happening. I do not have rechargeable batteries with my hearing aid. When I replace the Widex aid I have now, I will try to get a new aid that uses regular batteries rather than rechargeables. Why? Because I am totally deaf without my technology. The mere idea of having to send them in for repairs is upsetting. While my CI processor has rechargeable batteries, I have spares, and also can use a separate 'battery cage' that will accept regular batteries.

Sometimes the old way of doing things can be a bit better than the new way. Those of us who camp, travel, etc. are often better off with hearing devices that take regular batteries. We don't always have access to power outlets. While the rechargeables are wonderful 95% of the time, they also have their downside.

@vickies What did you do on vacation when your hearing aids stopped working?