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๐Ÿ”‹ roadi 3-in-1 auto battery tester: upgraded version with accurate testing for 12v vehicles, comprehensive user manual, and protective case logo

๐Ÿ”‹ Roadi 3-in-1 Auto Battery Tester: Upgraded Version with Accurate Testing for 12V Vehicles, Comprehensive User Manual, and Protective Case Review

6

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Average

Revainrating 3.5 out of 5ย ย 
Ratingย 
3.7
๐Ÿ“Š Diagnostic, Test & Measurement Tools, ๐Ÿ”ง Automotive Tools & Equipment

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Description of ๐Ÿ”‹ Roadi 3-in-1 Auto Battery Tester: Upgraded Version with Accurate Testing for 12V Vehicles, Comprehensive User Manual, and Protective Case

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

Reviews

Global ratings 6
  • 5
    2
  • 4
    2
  • 3
    1
  • 2
    0
  • 1
    1

Type of review

Revainrating 5 out of 5

Works well for the price but not the best

Works well. The results are not 100% accurate compared to other testers, but sometimes it gets the job done. It is not intended for commercial use.

Pros
  • Good product for the price
Cons
  • Modern

Revainrating 4 out of 5

Simple but effective

Works as described. The clamps are a bit small. The output information is quite simple. Is the battery good or does it need to be replaced and what percentage of life is left. I like that it's so compact that it doesn't take up much storage space.

Pros
  • Very good price
Cons
  • There are cons

Revainrating 1 out of 5

Attention buyers with battery testers

The thing is scrap. I can test the battery 5 times and get a different reading each time, and I can never get a reading for the starter motor. I provide roadside assistance and always rely on the tools I invest in to work properly.

Pros
  • Satisfied so far
Cons
  • Nothing

Revainrating 4 out of 5

Great, only 1 mistake

Worth every penny. I always try to find a deal on things. I'm not trying to be cheap, but saving a few bucks will always help. He does what he says. I was very surprised at how effective it was. It takes 2 people to read the generator which is the only negative.

Pros
  • Easy to use
Cons
  • Slightly torn

Revainrating 5 out of 5

Mainly good for diagnostic, testing and measuring tools

Accurate compared to readings from auto parts dealers. There were some issues with the display backlight but no text. Seems to go away when you adjust the connection or switch to a different battery. I'm not sure if it really solved the problem. Easy to use and easier than pulling out my marine batteries to check. Paid for itself when I found a defective battery that was under warranty. The battery still worked, but was empty. Very handy when you have a spare battery that is nearing the end ofโ€ฆ

Pros
  • New
Cons
  • Some disadvantages

Revainrating 3 out of 5

Updated version of Roadi 3-in-1 Automatic Battery Tester - ok but inconsistent

PROS: Easy to use Easy to read Long wires Protective edge coating that prevents breakage if you drop it CONS: Battery โ€“ FAST CHECK not usable-. Almost every battery I've tested said REPLACE, even freshly charged ones and one year old ones. Information is sometimes WRONG. Check the battery several times and there can be big differences in the results. Stupid Results: A battery just removed from the charger shows -98% charged! While VOLTAGE reads at 13.17! - How can a 12V battery be charged toโ€ฆ

Pros
  • Free for educational purposes
Cons
  • Not sure