Battery powered AURA

[Mithias666]

I noticed a few questions about an option to battery power the AURA AQ sensor.

I have done a test using an ANKER 26800 mA powerbank.
It has given the AURA power for about 2,5 days!!!

For me personal this is very interesting because now I am able to use the AURA sensor more mobile. For example to check sensors at work regarding the climate control system. I needed a more high quality sensor (which I found in the AURA) to calibrate for example the existing building temperature- and CO2-sensors.

Have more people done some tests using powerbanks to battery power the AURA AQ sensor?

[ghusse]

I'm using a battery too (3700mAh lipo), and would love to see a battery indicator in the app.
Battery charging is already handled by the board itself without the need of anything special in terms of software.

[mercury1013]

I am trying to use the Adafruit MX17048 as a battery fuel gauge chip with a 2000mAh lithium battery attached. I hope the author can help improve the code.