The AutoTest Battery System Tester is a portable, easy to use battery analysis tool designed for automotive service, fleet maintenance and breakdown assist diagnostic use. Taking the guess work out of battery diagnosis alerting you to replace batteries before they fail. Battery System Tester and Current Clamp Set is a comprehensive, professional quality unit that tests all 12V, 24V and 30V auto batteries, including new auxiliary batteries for hybrids.
The must-have battery tester for every garage and workshop.
Battery testers work by testing the current that comes from a battery.
When contact is made with both positive and negative contacts on the battery, the current is released. This conductive medium measures the battery charge (amperage). Each tester comes with a gauge that reflects the level of the charge.
Once the battery is correctly positioned, you will be able to take a voltage meter reading.
Your tester displays the battery’s remaining capacity.
12 or 24v Systems In Vehicle Or out of vehicle
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