Power Probe PPDRAW Draw Monitor, Automotive Battery Voltage and Parasitic Draw Tester with OBDII Connection, 12V 10A Smart Output, Bluetooth App Logging, TFT Display and USB-C Charging

Keeps the memory alive a must on a Mini to save the comfort ECU .

It is good.

Works great. Helped me find a current draw on a mercedes. Easy to use. Only issue was having to change a setting to keep from turning off after a certain amount of time.

Works great, have been able to easily find a few draws already and cut down on diag time. A thing to remember though, is this 12v battery within the unit can accidentally wake up some modules, so be careful when verifying actual causes.

Works really good. Great when you use the app so you can see the draw on your phone when you are away the PPDRAW Works well with PPFUSE

This tool is awesome! I use it two different ways. It is largely used as a memory maintainer while replacing a battery which keeps me from having to reinitialize anything after the repair. I have also used it during diagnosis for parasitic draw and I have compared it to the reading on my meter. It's accurate. And it is SO much easier to use than the old conventional methods. It seems to be solidly built so I would definitely recommend for anyone involved in electrical diagnosis.