Today I will talk about Foxwell Battery tester BT705. Using it to test in a 12v system battery in the car and one 12V system battery out of car.
It’s good package with manual and long cable.
Hook it up, red to positive and black to negative.
So as soon as I plugged it, it right away power on.
12 Volt system.
Ask me to measure 694CCA. Ok it wants me to start a car but currently 694 cold cranking amps, so start a car.
The Foxwell BT705 tester comes with a long cable, I am sitting in the car.
Turn this thing on.
Enggine Rev Not detected..
Turn high beam and blower motor on, idle engine, press to continue.
Ok, done, no problem.
OK, let’s test Foxwell BT705 battery tester on the battery that is having problem.
Enter “12 volt system”.
Out of vehicle.
cold cranking by 550 AMPS, the number on the battery.
Ok, that’s the result.
Measured 232CCA and Rated 550CCA, so the battery is bad.
You can connect a Bluetooth Printer.
You can see Battery test, view/print, language, Bluetooth etc.
So, Foxwell BT705 is a great tester.
A little bit better than using the old voltmeter.
It’s good to have it run.