CCA then, is a measure of the battery health (health being a measure of longevity and how likely it is to keep performing well). This can be called the battery’s State of Health (SoH). DO NOT place the tester near the engine or exhaust pipe to avoid damage by high temperatures, when the car engine is running. We used these results and evaluations to give the 12V battery tester an overall rating. We weighted testing accuracy more heavily, since it’s likely to the most important factor for many people in deciding which tester to buy.

The tool is suitable for battery testing 12V with up to 2000 Cold Cranking Amps (CCA) , cranking testing and charging testing 12V&24V batteries.It can test Regular Flooded, AGM, GEL, EFB and VRLA batteries. Test results are based on CCA, DIN, JIS, EN, IEC, GB, SAE, MCA, BCI and CA Standards. Features The 31.5 inch cable. Clearly listening to the needs of users, a nice long cable is handy. For those who have batteries in hard-to-get-to places, that’s ideal. Basically, if your automotive battery tester’s results are close to Midtronics, then it’s accurate. If it’s not, then it’s not accurate.

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Inch Color LCD Screen ➤ Unlike most monochrome LCD screen on market, TOPDON BT200 battery load tester is equipped with a 2.4-inch color LCD screen, which is eye-friendly and easy to read even in direct sunlight. It’s billed as a 12 & 24V tester. But the 24V testing only applies to cranking and charging systems test, not the actual battery test.

Most batteries have a CCA reading written on the battery but if not, you can Google your battery and find out the CCA value.. State of Charge is simply the current level of energy in the battery at this particular moment. SoC can move up or down very easily by charging or discharging the battery. Voltage Press "▲" or "▼" to select the "BATTERY TYPE" (specified on the battery rating label), then press "ENTER" to continue. The battery test will show the currently level of charge of the battery, the voltage. Your battery’s internal resistance. And the state of health of the battery, showing the current CCA value. Why is its functionality the best on the market? If the charging system has not been giving the battery enough charge, the battery will potentially have sulfationand may be storing less charge than normal and delivering less power.Capable of on-board and off-board battery detection without removing the battery from the car, which is an excellent feature for battery dealers and private car owners. We tested the accuracy of the test results on a variety of batteries, of different voltages and types (typical Flooded lead-acid, AGM and Gel) The device will jump to main menu automatically after 3 seconds, select "BATTERY TEST" and then press "ENTER" to continue. High precision amplifiers calibrated by professional instruments give reliable results in seconds! Key test results include the battery test, the health status test, and the diagnosis of both cranking tests, charging tests, and other functions. TOPDON’s BT200 is an automotive battery tester perfect for new users, with easy plug-and-play operation, and an accurate display of test results. The tests will help users assess whether the battery needs to be replaced.

If the battery voltage is low, it can be topped up with a battery charger or by driving, assuming as your alternator is working as normal. CCA is huge. You’ll only need to investigate further if your vehicle of choice is a tank or some kind of colossal industrial vehicle. If so, you’ll need to investigate and make sure CCA is not above 2000. And 100CCA is very small, no car would have a battery with CCA below 100. What type of vehicles do they work with? It provides accurate results (though not as accurate as the No.1 on our list) for 12V lead-acid batteries of all kinds. That includes AGM spiral, AGM flat plate, Gel and EFB batteries. Even deep cycle batteries. How well does it print?

Simply a measure of how much charge is in the battery. It’s measure in Volts (V). The more charged a battery is, the more power it has available to deliver – therefore the higher will be the measured voltage. Internal Resistance It has cranking and charging tests. That’s a good thing because it can help you to diagnose the reason for battery problems. If the cranking test reveals a problem, you’ll know it’s your starter system that needs to be looked at. If the charging test is failed then you’ll need to get your alternator or some other aspect of your charging system looked at. Is it easy to use? Cold Cranking Amps means the number of Amps the battery can produce for 30 seconds at -18°C (0°F). The higher this value, the more power the battery has to start your engine.