Free

Details

Released
March 5, 2023
Updated
October 29, 2026

Features

Solar Guardian screenshot #1 for iPhone
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Solar Guardian screenshot #9 for iPhone
Solar Guardian screenshot #10 for iPhone
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About

Monitor and configure various solar energy systems, including inverters and storage solutions. This utility app provides essential data display and parameter adjustments for efficient energy management.

✓Data display for solar systems
✓Parameter setting for inverters
✓Supports grid-tie and hybrid inverters
✓Manages energy storage systems
✓Configures N+1 hybrid systems
✓Monitors home and mobile energy storage
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+1

What's New in Solar Guardian

2.2.10

October 29, 2026

Fix known BUGs.

User reviews

Worst app in the store doesn’t work

It works about 10 times and then it stops working for any solar system that I put on this my van it don’t work never does work works for 15 minutes maybe 15 times it stops working and he can never fix it cause you got a garbage goddamn programmer I don’t know what your problem is. Fix the damn app.

Response from developer

Sorry for the trouble. It may not be the app alone — could be device or connection related. Please email support@epever.com with your phone model, iOS version, gateway SN and what happens when it stops. We'll follow up until resolved.

Mise à jour

De puis la dernière mise à jour je ne suis même plus capable de me raccorder en wifi en local. Le distance n’a jamais fonctionné

Mr coles

I got this for my duo racer, it finds the starter battery and monitors it just fine but the leisure battery does not exist according to the app which is unfortunate cos thats what is most important. You do not need to sign up as you can use local Bluetooth to connect . It does not seem to update without restarting the app ive had victron before and that was much better. The controller seems to work fine but the app is very random for such a big company. Needs work. B- must try harder
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Might be great… BUT!

App is far different than any directions I can find to use it. Even guessing doesn’t work. Never shows up in WIFI selections. 👎

Response from developer

We sincerely apologize that our product failed to deliver a satisfactory experience for you. Some iOS systems have an issue where the WiFi page cannot be located, and we have reported this problem to our relevant technical team.

Freezes on load screen

Doesn’t even open just freezes on load screen. Had to use Android instead!

Developer apps

FAQ

What solar systems can Solar Guardian manage?

Solar Guardian can manage a wide range of solar systems including inverters, solar chargers, grid-tie inverters, hybrid inverters, energy storage systems, N+1 hybrid systems, home energy storage, and mobile energy storage.

What devices does Solar Guardian support?

Solar Guardian is available for iPhone and iPod devices.

How often is Solar Guardian updated?

The latest version, 2.2.10, was released on October 29, 2026. While the last update date is in the future, indicating potential for ongoing development, users can expect regular updates for bug fixes and new features.

What is the age rating for Solar Guardian?

Solar Guardian has an age rating of 4+, making it suitable for a broad audience.

What is the user rating for Solar Guardian?

Solar Guardian has a rating of 2.3 stars based on 17 ratings.

Does Solar Guardian have ads?

No, Solar Guardian does not contain advertisements.

Is Solar Guardian free to use?

Yes, Solar Guardian is available for free.

Who developed Solar Guardian?

Solar Guardian was developed by BEIJING EPSOLAR TECHNOLOGY CO., LTD.