ANCEL BM300 Pro

ANCEL

About this app

ANCEL BM300 Pro is an application for testing car batteries. It allows the user to know the voltage of the car battery in real time. It helps users to fully understand the battery by testing the voltage of the starting and charging system. It can record exactly when the car starts and stops. All the data can be displayed on the phone via Bluetooth. Easy car battery power management.

Ratings and reviews

Same as the others, couldn't advance past the final 4th step in the Add Device process. I turned on airplane mode and every time I clicked that final "Add device" button, I got a toast popup error message that said "Network error". There's no reason this app should connect to the internet for anything, ever. And especially not to pair a device. I'm returning this and going with a competitor instead.

Garbage. The app finds the 300 pro with the correct serial #. Then I go through all set up steps until #4, where you click add. It sits there and gives the spinning wheel of death and then goes right back to the step #4 screen and doesn't add the monitor. Tried it about 50 times. Uni stalled the app, reinstalled the app about 7 times, tried it on 3 different 12V batteries and cars. Still doesn't work. Returning it to Amazon and going with another brand.

I use this on my QCM6125 android box in my car. Initially had issues trying to get it to pair, but that could be due to my android box. Since the latest update it has to synchronize data on every start up. Tells me there's a firmware update, hit update, progress bar goes to 100%, update button goes back to normal (doesn't update). I do it again, hit update, progress bar goes to 100%, says update failed. Other than that it works OK...not sure how accurate the SoC % reading is though.

What’s new

1. Optimize relevant details and improve system stability