LCD Display Dry Battery Measuring Battery Tester Power Detector AA AAA 9V 1.55V
Specifications: Product Name: Battery Tester Material: ABS plastic Battery Type: 1.5v button cell (AG13) Measurable types: D, C, AA5, AAA7, N, 1.5v Button Cell, 9v battery Color: Black/Silver Package includes: 1x Digital Display Battery Power Detector Voltage Tester Measurer Note: No rechargeable battery test is supported! This product is a general-purpose battery measuring instrument. Due to the cost, the remaining capacity of the battery is estimated by measuring the battery voltage, and the approximate estimation of the remaining capacity of the battery is realized, which cannot achieve the accuracy of professional equipment. In addition, the unstable discharge curves of some inferior brand batteries have abrupt changes, which will also lead to inaccurate measurement results.
