Seriously broke
Had I known this would have never purchased your batteries. After purchasing 3 GC2 batteries I can only bind one of them to manage. If I change the name of one battery the other two entries on the home page repeat the changed name with the same MAC address. Obviously a major failure.
Horrible
The app actually stops you from using the battery. Ghost codes on the app keep you from toggling on discharge button needed for power. NO customer service. AVOID!
Update didn’t work
Cannot connect to battery after latest update
It’s Broken
Latest version, 25.13.3 does not work. App crashes when Bluetooth connects to the battery.
Unreliable Battery Control
The recent update in March 2026 isn’t able to control “bound” batteries without a data connection. I had to take my batteries out of the camper and find enough data coverage to refresh the Bound Devices (batteries) and enable the outputs.
