EG4 Connect is a niche app, with 3.1 thousand installs. It doesn't have enough ratings yet to judge what users think.
EG4 Connect is made and published by
EG4 Electronics.
AppBrain is an independent app data site and isn't affiliated with EG4 Electronics.
The app name, icon, screenshots and description belong to EG4 Electronics and are shown as
published on Google Play.
About EG4 Connect
“Commission, monitor, and manage your EG4 energy storage system with excellence.”
EG4 Connect is a productivity app developed by EG4 Electronics.
How many times has EG4 Connect been installed?
EG4 Connect has been installed 3.1 thousand times. In the last 30 days, the app was installed 330 times.
What is the rating of EG4 Connect?
EG4 Connect is rated 2.26 out of 5 stars, based on 31 ratings.
Is EG4 Connect free?
EG4 Connect is free. The last update was on December 26, 2025.
What are the requirements for EG4 Connect?
The app has a content rating of Everyone. The app has been available on Google Play since December 2025.
Description by EG4 Electronics(from Google Play)
EG4Connect is the ultimate, easy‑to‑use monitoring and management app for EG4's Energy Storage Systems, including the FlexBOSS, 18kPV, 12000XP, GridBOSS, and more.
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Much better than the monitor app, although I wish there was a web version of this. It would also be nice to set an AC coupled smart port as solar generation, so it is reported as solar production for users that have existing enface style solar systems and can't use the PV input. Also, why does the battery not show percentage? It would be nice to customize the layout and rearrange things, like to add a smart port, maybe just have 1-4 auto spacing spots at the top and 1-4 at the bottom?
★★★★☆Eduardo Vera· Aug 14, 2026
This is a great app for installers and end user. I would like to see the actual EPS L1N and L2N measurements when I tap the home consumption icon. This will help me know if the system is balanced, especially when a customer adds a high power unit that will affect the system performance. I have a customer that installed an inverter air conditioner that runs on 120VAC the is causing her system to shut down. With the older EG4 app I can see that L2 is pulling 2506W while L1N is at 810W on 12000xp
★★★★☆Kevin Barrett· May 13, 2026
After setting location and device ID I started getting better results. Still need to refresh a lot it seems to get data flowing. Had a few cases where the details page wouldn't update without quitting the app and restarting. Overall it seems an improvement over the older app for monitoring. Don't know yet about control seems to have all the adjustments I've used on the older app. I would recommend it
★☆☆☆☆Russell Stringfield· May 11, 2026
Well this certainly is not one step backwards, but about 1000 steps backwards. Graphics, while are cute, do not provide the information of the previous app. If you want to do something for those of us who have 2+ inverters, find away to group all the information, grid, solar, battery, consumption together without having to look at two different pages and having to do the combined calculations ourselves. Thanks but no, thanks.
★☆☆☆☆Bryan· Jul 28, 2026
The app constantly has issues with seeing the correct data (input and output of solar connections and usage). The normal EG4 (old school) app called EG4 Monitor is awesome, very reliable, but looks very basic. The new app has bells and whistles that nobody wanted (AI chatroom?). The main page has pretty colors, but the data isn't easy to glance and check health and throughput, it is simply something pretty, but not functional. I still use the EG4 Monitor because this app is so unbearable.
★☆☆☆☆Slayvus Slayvus· May 15, 2026
App doesn't hide top notification bar on Google Pixel devices. So you can select your account icon or detailed icon or press the back button. If you select the parallel or grid boss, the grid boss only shows one inverter output. The parallel option shows an icon for a flex boss while showing the total output for all inverters.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
