I’ve had mine since the beginning. Used it a ton at the beginning, less so now. I’ve never had to change batteries on the remote, so you may want to give Wyze a call for a replacement:
Customer Support
There are many ways to contact Wyze. Their phone number is (206) 339-9646, or you can chat with an agent or create a ticket on the support site.
They’re open for support between 4 am-8 pm PT Monday through Friday, and 8 am-4 pm PT Saturday.
what brand of batteries are you using? I’ve not heard of this either, definitely something for support, but in the chance it is the batteries having your knowledge might help others if they run into this.