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  • Easy to use but not sure its accuracy

    posted by cheepean on 10/18/2009

    Involvement:General (knows how to use it) - Ownership:1 day to 1 week


    Check battery voltage within secs. easy operation, any kids will able to use it. Though i have a multimeter, this is device is more handy as i have lots of batteries in my drawer.


    No spring/ retractable cramps~ have to use hands to press the cramp to test the batt.
    have doubt on the accuracy. i measured a GP alkaline battery & its show me 1.64v, i then test with my multimeter & the reading was 1.59v. :( i test another used battery, the reading is off ard +0.04v.


    I have a mix of new & old batteries lying ard, so this device comes in handy for me~

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