Battery Tester AA AAA CD 9V 1.5V LR03 LR6 LR14 LR20 Button Battery Tester Black BT-168

General descriptionThis handy digital battery tester helps you get the most out of your batteries and lets you know when it's time to buy a new one. It allows you to quickly and easily test batteries, eliminating the guesswork of which batteries to keep and which to discard. The tester checks the power level of almost all 1.5V and 9V batteries and is compact and lightweight, making it easy to carry. A must-have for anyone who regularly uses batteries or rechargeable batteries, it features both a digital display and a dial display for your convenience.Technical specificationsBattery types supported: 1.5V (AAA, AA, C, D) and 9V (PP3)Item size: 110 * 59 * 25mm / 4.33 * 2.32 * 0.98inItem weight: 51g / 1.8ozPackage weight: 53g / 1.87ozPackage size: 12 * 6.5 * 3cm / 4.7 * 2.56 * 1.18inUsagePlace your battery in the tester's control compartment to check its power level.The easy-to-read display will indicate if the battery is good or needs replacing.Keep the test time as short as possible to avoid unnecessary battery discharge.If the needle does not move, ensure the battery is installed correctly before concluding it is discharged.Other informationPackage includes: 1 * Battery Tester