Battery Tester Monitor Small Home Battery Life Level Testers Capacity Check Tool for 9V 1.5V Batteries Battery Capacity Checker

Battery Tester Monitor Small Home Battery Life Level Testers Capacity Check Tool for 9V 1.5V Batteries capacity checkerFeatures:brand new and No need for power supply, you can quickly determine whether the 1.5V AA AA 9V square is sufficient.It is compact and easy to carry, and it is easy to put in a pocket backpack.With plate, the directly displays the measurement result, and it is easy to check the Easy to use, simple to operate, just insert the please pay attention to the positive and negative poles.A capacity measurement tool that is very suitable for home use and can tell you whether the is good.Specifications:Type: Voltage Measurement Range: 1.5-9vCurrent Measurement Range: 40-375m AInternal Resistance Measurement Range: 4-215mΩTemperature Measurement Range: 0-40℃Size: Approx. 113x64x30mm/4.45x2.52x1.18inchPackage Includes:1x Battery TesterNote:1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.