Is it possible to work in standby mode for 450 days with a 2200 Mar battery?

Question

Batteries

Hello!
We want to track horses with a tracker. Now there is a huge selection on Ali Express.
Help make a choice. It is necessary for me for tests will be kept within 50 dollars.
Here I found this https://ru.aliexpress.com/item/China-top-quality-p...
Here they write that the device will work in standby mode for 450 days.
It is enough for me to receive once a week one position. No more functionality is needed.
In addition, the tracker does not need the Internet.
Did I understand correctly ? Is this one worth ordering?

Answer 1

I'm not sure if this tracker will suit your needs. The matter is that for energy saving it is necessary to design the device correctly, to program it correctly. And this is a car tracker. In addition, for 450 days you need 1. A favorable temperature regime for batteries (it will get hard in winter and until you put it on charge, it will not get hot, no matter what they write there); 2. Low self-discharge; 3. Low power consumption
well, that's right, a critical attitude towards the Chinese. In any case, order, test) In the worst case, I think you will have enough to upgrade the battery to a normal one from a good manufacturer. Or embedding an energy generation module (the horse moves, vibrates, and the device doesn’t need much), which, however, will require some knowledge, but looks solvable.

Answer 2

Satellite GPS beacons SmartOne C for horses
It turns out that someone has already solved this issue)