Is there a way to see how many cycles my battery has done?
Battery cycles

Not natively via the GE app or portal, Only via Home Assistant or this 3rd party app:
https://play.google.com/store/apps/details?id=uk.rubikcube.invertermonitor

naltsta
And in home assistant it's one of the GivTCP battery entities


Anything similar on iOS?
geoffreycoan perfect - thanks

Two identical batteries installed on the same day. Slightly surprised to see this difference
naltsta Which one is primary?
Vestas the bottom one with more cycles

I believe the most likely reason is the fact that givenergy daisy chain their batteries from one to another.
I have another set where they are both directly connected to the inverter rather than from one to another and they run in perfect harmony from both a cycle and SOC perspective.
naltsta I have two 8.2Kwh batteries and the Primary or Master has 796 cycles but the secondary or slave has only 650. AC3.0 installed July 2021.