[Upgraded Version] Roadi 3 in 1 auto Battery Tester, Alternator& Starter Tester Compatible for 12V Domestic & Imported Car/Truck - Accurate Test with Professional User Manual & Protective case.

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Manufacturer Description

? Battery Examination

With electric battery kind as well as basic picked, Roadi 12V electric battery specialist will certainly even more precisely test the entire disorder of your electric battery featuring electric battery capability CCA (Cold Cranking Amps) value, electric battery everyday life stay%, electric battery real-time fee as well as discharge price%, real-time voltage as well as inner protection value.

? Cranking (starter) Examination

Roadi electric battery specialist will certainly likewise quickly as well as precisely test the cranking voltage as well as cranking time.Normally the cranking voltage less than 9.6 V is actually considered irregular. If cranking voltage is actually too reduced,

the electric battery might come to be weak.If cranking time is actually too long, examine the oil as well as engine

. ? Charging Body Examination Roadi Battery specialist may not simply test generator asking for voltage( load/unload

status ), however may test the well-balanced status of rectifier diodes. Normally the maximum asking for voltage varies in 14.7 +-0.5 V. Diodes 'ripple

voltage varies in 0 ~ 200mV If asking for voltage is actually too expensive or reduced, examine the regulatory authority( additional details in the user handbook )On a regular basis test your asking for body to stop the electric battery coming from overburdening or releasing, efficiently protecting the electric battery as well as boosting electric battery lifestyle. ? Cozy suggestions Roadi Battery specialist matches for consumers coming from amateurs to professionals for its effortless procedure, exacttest end result, as well as 15-page thorough user handbook along with thorough instructions as well as lead analysis.With safety situation, you can safely and securely take or stash the specialist anywhere you really want. along with LCD backlit display, you may view the data precisely also unaware. With USB cable television as well as CD chauffeur

connected, you may publish the test data if you really want to.Most notably: please likewise speak to Roadi by means of Amazon if you have any sort of inquiry concerning testing car electric batteries. Roadi possesses its very own R&D crew as well as auto mechanics for responding to all your concerns

Product Features


Three Test Modes Available: Quick test, Battery in Vehicle & Out of vehicle - Test real-time CCA (range 100-2000), Voltage, internal resistance whether the battery's in use or in garage - Simple and easy to use even for a novice user.


Accurate Test the Real-Time remaining charge of the car battery ( N% ) - Work with used or new batteries that are not in use for some time. Let you know the remaining charge of the battery before driving or a long trip. LCD Display enables you to see the data clearly in the dark.(no extra power needed)


Professional Charging Test function make it easier and convenient to test the Real-time loaded or unloaded output voltage of the generator - let you know whether the charging voltage is higher or lower than normal and prevent the battery from overcharging, protecting the battery.


Test the battery state of health - The tester will display suggestions whether the battery need replacing or just recharging based on the accurate test results, professional analysis from engineers behind us. Test data printable through the USB cable and CD driver attached.


Perform perfectly with Regular flooded, AGM flat plate, AGM spiral, GEL, and EFB batteries. Support various car standards: SAE EN JIS DIN CCA BCI CA MCA IEC GB (Domestic & Imported Cars). Ergonomic and Portable design. 15 pages Professional instruction book attached for you to refer to. Thousands sales offline all over the world for its good quality. Life-time warranty and 24-hour after-sale service Stand by. Feel free contact via Amazon if you have any other question.

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