Sensor Battery Replacement?

Can here looking for the same. My PIR is dropping off when cell reaches just 3.05V, likely due to distance from sensor bridge, so lasting only about 3mos. I’d hardwire an 18650 in a heartbeat if I knew it would tolerate it. I’d be fine with having to undercharge to 3.8-4.0V even if that would work. But having to get up on ladders and replace cells every couple of weeks (I have a lot of sensors) is getting annoying :hot_face:

https://www.amazon.com/gp/product/B07P6J86HB/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
mine working fine for a year almost and replacement i got from above

Perhaps you missed the request: we’re looking for the maximum voltage supported by the Wyze PIR sensor.