Bluetooth Smart Battery Monitor / DC Power Meter
This is a great little device. The Bluetooth works better than I expected as I can use it over 80 feet away in my house through multiple walls. It can do so many things for the price, but it would be worth it just for the power meter.
People, this thing now with the SOC and battery remaining time is awesome. This thing does everything the really expensive ones do. I bought one, tried it out, had a couple of issues, contacted Raz and he was very quick to reply and set me up. It really is very easy to set up and the app is great. Anyone with an off grid solar system (cabin, boat, RV etc.) should get one of these. You will not be sorry.
I hooked up following your (excellent) instructions and it worked. It only took me a couple of minutes.
You need to understand that I’m retired and used to work in theoretical mathematics and computer science (artificial neural networks, Bayesian statistics & linear programming). That is to say I usually blow up or otherwise destroy these kind of projects.
High quality product – easy to set up, impressed by how compact it is while it feels pretty strong and durable. The Bluetooth connectivity is as great and just what I’ve been looking for. I had a small question and support got back to me right away.
I recently bought this product, and I can say that I am impressed by the size of the device, its measurement precision and how easy it is to use it.