I just opened my brand new set of The Dash up and put them on the charger, the left one is charging fine. The right one after about 5 minutes of charging begins to flash red. This is a steady flash not a slow blink like when they are charging. If I remove the Right Dash and reseat it, it shows that it is charging, then after about 5 minutes it begins to flash red again.
I had this problem with a pair of The Dash just before a pin broke off in the charger. How do the charger’s DataHub pins look?
I mentioned this in a support case that I had with them for a separate issue, but never got nor pressed for an answer. Have you asked them about it? I’d be happy to on your behalf.
(To be fair, it just might have been my fault that the pin broke off.) [blushing]
Also, what number does your Dash show in the app or Bluetooth pairing screen? I had this problem with a Dash 95.