BUTTON Battery found inside Skydio 2

[jftman]

I pulled out damaged gimbal and found this.
Makes me unsure of significance. I see ANT1 on the part.
$150.00 in house Skydio only, anti DIY, info searcher, ignored by customer service event?
Bcuz that is how I feel.

WHT is this anyways?

 

[jftman]

This must be a rechargeable battery. I measured on two drones.
One was .5cdv the other 2.9 vdc.

I did not try pulling out the battery to read the hidden text on it.
I wonder how the min max voltage effects the module, which appears to be related to the antenna.

AnyOne have experience with this?