BT168 Pro Digital Battery Tester Volt Checker Tools

Universal Battery Checker Tester AA AAA C D 9V ButtonChecks power level of all 1.5V & 9V batteriesEasy to red, colour coded meter indicates power levelTests 1.5V miniature cellsThree result: red=replace, yellow=low power, green=goodProduct advantages: No power supply required, can quickly determine whether the 1.5V, 9V battery is fully charged, compact and easy to carryProduct features:Can measure 1.5V No. 5, No. 7 batteries, 9V square batteries, can measure whether the battery is fully charged, the pointer directly displays the measurement resultsThe color of the indicator on the meter is as follows:Red (RE-PLACE): If the indicator needle points to this block, the battery under test needs to be replaced or recharged, that is, the battery is basically unusable.Yellow (LOW): The battery power is very low, but some electrical appliances can still be used.Green (GOOD): The battery power is sufficient.Colour:blackMaterial:plasticHow to use:1. Connect the 9V battery directly to the two test holes on the side of the tester, pay attention to the positive and negative poles2. 1.5V No. 5, No. 7 battery, please use the hand plate to open the test arm at the top of the tester, insert the battery, and pay attention to the positive and negative poles.Standard configuration: bare meter (no battery required)Please check as much as possible to make sure the item is what you need.Due to different batches, there may be differences in product appearance and printed text, which will not affect usePackage Contents:1 * Digital Battery TesterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.