Review on Dlyfull Universal Battery Tester: LCD Display & Digital Voltage Resistance Checker For AA AAA C D 9V 12V 18650 CR123A 2CR5 CR2032 Cells by Stephen Burgstaller

Name: Dlyfull Universal Battery Tester: LCD Display & Digital Voltage Resistance Checker For AA AAA C D 9V 12V 18650 CR123A 2CR5 CR2032 Cells
Item: Dlyfull Universal Battery Tester: LCD Display & Digital Voltage Resistance Checker For AA AAA C D 9V 12V 18650 CR123A 2CR5 CR2032 Cells
Rating: 5

July 13, 2023

It would be a better if there was only 1 wire and the other contact built on the device itself.The

I only dislike the fumbling around with 1 battery and 2 wires. Accurate.The shipping service was better than great! The tester may not work with all types of batteries..

Pros

It works very well only problem when testing smaller batteries the cable Are awkward to keep them stable

Cons

The tester may not work with all types of batteries.

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Comments (2)

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Travis Garron

July 23, 2023

I purchased this to check the level of batteries as I go through many and sometimes used ones get mixed in with good ones. This device has never worked. I have changed batteries many times. New ones straight from the store. I can never get the screen to come on.