Thanks @felmue, in another post I read that the user did this and was able to extend the battery power from 4 hours to 17 hours.

But I would need the battery to last about 5 days till it drops as I want to use it to track my ebike which is not always powered on.

I just bought the TailBats to power my Atoms. I'm a bit surprised the battery is only working for high energy consuming scenarios. I planed to use them with deep sleep and it's a bit frustrating seeing them power down after a short while.

What is the use case for this battery?

Have you found a solution for this?

I also have an Atom GPS module and a LoRaWAN868 module. I plan to use both of them together to track my bike. I already got the GPS running using ESPHome. Unfortunately there seems to be no LoRa integration into ESPHome.

I would like to use the barcode scanner module in ESPHome. Has anyone experience in this?