Catalog > Consumer Electronics > Power Supplies > Power Supplies Optimate 12V Battery Tester HandHeld Battery Tester OPTIMATE TS120 IP54 12V Hand-Held Battery Tester for On-Vehicle Battery Performance & Alternator Voltage Testing 627.00 ZAR inc for 1 Each 2 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview The ultimate pocket tester for on-vehicle battery performance & alternator voltage testing that every service technician or gear head should have! Features Easy to useMicroprocessor accuracy.Easy to follow instructions on rear panel of the tester.Industry standard SAE 2-pin connector.40″ / 100cm battery clip set.Fully sealed.