SEMS+

GoodWe Technologies Co., Ltd.

About this app

GoodWe SEMS+ App is a global digital energy management platform built on GoodWe devices. It delivers real-time system and device monitoring, energy flow visualization, AI health expert guidance, remote operation, smart alerts, multi-device integration, and quick setup, helping installers and end-users efficiently manage energy systems, optimize performance, and maximize returns.

Ratings and reviews

It's an excellent app that is easy to use. I noticed that the new "Off-grid" mode option under the working mode is useful when you are experiencing fluctuating grid voltage. However, I also prefer if the "Self-consumption" mode can set the inverter to run "Off-grid" mode automatically when there's enough battery capacity, solar power is available, and the export power limit is set to 0. Alternatively, you may add an option under "Off-grid" mode to set time periods to activate it.

Can't log in (account log in error) Can't use this app, when I try to log in the app shows an error "account login error". I tried with success in another phone, but doesn't work in mine. The other phone is exactly the same model, so I don't understand why the app crashes in mine. UPDATE: Following instructions from the devs that kindly answered my first review, I synchronized datetime via phone settings, and that solved my issue, allowing me to log in successfully.

It was my first solar and battery app. It took some getting used to, but I am a fan after two weeks or so. For playing around with settings and looking at it more thoroughly, you might find starting with the web browser version to be helpful (on a tablet, laptop or PC monitor) to get the hang of it. my feedback would be opening support tickets should be done in app, as the AI agent is not very helpful!

What’s new

1. Fixed several known issues.