He suggests choosing a battery tester that checks OCV to verify the battery is being properly charged and also gives a reading of starting capability. Gruenstern says a good battery tester will check for other hidden signs of trouble beyond just checking the open circuit voltage (OCV) of the battery. “Extreme variations in battery voltage can mean trouble,” he says.Ī true test of a battery’s health requires a battery tester. Kohler adds any 12-volt AGM battery that is fully charged should measure about 12.8 volts. McLaughlin says for most 12-volt batteries, trucks require a 75-percent state of charge – 12.4 volts – to turn over the engine. Kohler says a basic quick check of how the battery is doing starts with a simple voltage check. Vibration, Gruenstern says, can damage a battery if the hold-down hardware is loose or missing. Also, inspect the hardware that secures the battery to the truck. The first step of a battery check, Gruenstern says, is to check the battery connections and clean the posts. In some cases, battery acid level can be checked and adjusted if necessary with distilled water. Over time this can cause alternator stress, resulting in a premature alternator failure.” “Do not rely on the alternator to do the charging. “Optimally, you should inspect and test batteries regularly with every scheduled preventative maintenance inspection, and charge the batteries if they are low on charge,” he says. Plus, a prorated warranty up to 6 years, depending on the model of battery.Despite that a truck’s batteries operate nearly every major component on the vehicle, Gruenstern says barely half of all fleets – just 54 percent – admit to testing them as part of routine service.
INTERSTATE BATTERY TESTER FREE
Car Battery Testing Near MeĪll our Interstate Batteries come with a limited nationwide warranty ranging from an 18 to 48-month free replacement, depending on which model of battery.
INTERSTATE BATTERY TESTER FULL
Left the lights on overnight? Don’t worry!! At Mike’s Auto, we have the correct battery charger to completely recharge your battery, no matter if it’s a traditional battery, Deep Cycle, or the newest AGM style battery, our chargers can safely recharge your battery back to a full charge. Also, our test equipment can determine if you have a bad diode inside your alternator, again a condition that will shorten the life of a battery. Under or overcharging can shorten the life of a battery.
A faulty alternator can also be a cause of battery failure.
Car Battery Testing West Springfield, MAĪt Mike’s Auto Service & Repair, we can also perform full testing of your charging and starting systems. A loose battery can be easily damaged from moving around while driving. We also inspect the condition of the battery tray and battery hold down. We look for any corrosion at the cable clamps and the overall condition of the battery cables. We check for cracks in the case, we look for any signs of leakage, we look at the condition of the battery connections. Our battery test equipment also provides a complete print out of the condition of your battery.Īlong with the battery test, we also perform a complete visual inspection of your vehicle’s battery. Most batteries never show a sign that they are about to fail until they do! The technology in our battery tester can determine when a battery should be replaced. There is no worse feeling than coming out in the morning to start your car and you turn the key and NOTHING! No dash lights, no chime, just silence! Weak or bad vehicle batteries will fail in either extreme cold or hot temperatures. For the most comprehensive battery testing West Springfield, MA has to offer, contact Mike’s Auto Service today. At Mike’s Auto Service & Repair, we carry a full line of Interstate Batteries! We perform a courtesy battery test and visual inspection on all vehicles we service.
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