Top critical review
No bluetooth Range
Reviewed in the United States on July 14, 2018
A couple of important notes about this product. While it is a nice feature, it will only be useful if your charge controller and battery are near each other. It has about half the range of the Victron Bluetooth Charge controller, which is poor at best at about 6 feet or so. In order to use it at all, I had to plug it in the cab, which completely defeats the purpose of the unit. A complete waste of money for the price, perhaps at 1/4 of the price as a toy. While the bluetooth from the charge controller worked fine at the battery, the unit, fails to communicate with it, because the signal is too weak. Another important point, is that it only supports Celsius, and you cannot change to F.