What I feel would be nice to have in an Off grid AIO

[Mattb4]

After running several Off grid and Off grid hybrid styles of AIO's I find myself wishing that the builders would add certain features.

#1. Either a full featured display on the AIO that gave you access to changing practically all AIO settings (things like output voltages and Hz by the numbers and not just a set range) or a darned good method and software to plug a computer into to do this. Said software should be easily found for download and not be internet connected required to work. If they really must be smart phone centric than use a method such as Bluetooth so that it is all done without internet connection required. Off grid folks often lack great internet access.

#2 This AIO's display should allow for being left always on, or have timeout to turn off settings.

#3 NG bonding for AIO should be thoroughly explained for all types of setups from using GAB (grid as backup-UPS style), generator input or no AC input connections. Off grid AIOs should have the ability to enable or disable interior NG bonding. No funky or ambiguos expalntions in the manual.

#4. Off grid AIO's should allow for battery charging from practically any generator.

#5 Good access to wiring blocks and terminals. High quality terminal blocks are a must! While bundling breakers into the AIO may be handy it is not really necessary unless they are good quality.

 

[Mattb4]

#6. An indication that it is time to clean the filters. Perhaps settable for clean (longer time) or dirty environments. Does not need to be a klaxon warning or a glaring red disaster light. Should not affect operation when it comes on.

 

[Mattb4]

Probably old hat to many of you but I ran into something that might make the ideal display/control unit for an Off grid AIO if the AIO supported it. An Android tablet. I just bought a new 10.1 inch one for under $50 that I am going to test it out. Probably can load the apps for my bluetooth BMS and also my drone.

Perhaps an old dog can learn new tricks.

 

[meetyg]

Definitely +1 for the option for internal NG bonding (automatic). Would make life much easier when installing.

I don't have much fantasies for an AIO - Just one wish: Proper charging and support for Lifepo4, in all modes. Seems hit and miss with some of these AIOs. They say that they support multiple chemistries, but alot of these still have some firmware gremlins.

I would like open source firmware. I know it's complicated, especially when it comes to power electronics. But still, let us be in charge (at least for those who want it).
That way the DIY community could fix bugs and add features. Kinda like what OpenWRT did to routers years ago...