Test battery & charging/starting systems
The latest testing results save automatically and reviewed
Adjustable date/time, printing mode
Print via built-in printer
One-click function key –shortcut for 2 quick function including voltmeter and quick test
Test battery CCA, voltage, internal resistance, health and charge
Display test result: good battery, good battery &recharge, charge &retest, replace, bad
cell & replace
Protection of short circuit and reverse connection