Victron Energy Battery Alarm GX 120-240VAC

This alarm is a lifesaver. It monitors my battery voltage and sounds a loud alarm if it goes too low. I can even connect it to my GX unit for remote alerts. Worth every penny.

Installed this in my RV to avoid draining the batteries. It works well and the audible alarm is loud enough. The relay outputs are handy for triggering other events.

Victron makes reliable gear, and this is no exception. It's easy to set up and gives me peace of mind. I can check everything from my phone via Bluetooth.

The alarm functions as expected, but the setup process was a bit fiddly. The instructions aren't the clearest. Once it's configured, it's fine.

Connect it to your battery, set a low voltage limit, and forget it. When it alarms, you know you need to recharge. Very straightforward.

I use this in my workshop to monitor a battery backup system. It's accurate and alerts me if there's an issue. The relay output is useful for triggering a backup generator.

I can't believe I went without this for so long. It's a small device that makes a big difference. I feel safer knowing I'll be warned before my batteries are too drained.

I thought this would work with my 12V battery, but it's designed for larger systems. The voltage thresholds didn't match. My mistake, but I wish the description was clearer.

Fantastic little alarm. Easy to install and use. The price is great for the peace of mind it gives.