Battery Tester with Electrical Voltage Meter for AA AAA Button Cells Battery Tester

General descriptionCan test alkaline, zinc, silver oxide, lithium, nickel-cadmium, and mercury batteries. This versatile battery tester is suitable for various battery types including AA, AAA, C, D, N, button cell, lithium, and camera batteries. It effectively tests all common batteries to determine if they are charged or need to be replaced.Technical specificationsBattery types: AA, AAA, C, D, N, button cell, lithium, camera batteryBattery voltage: 1.5V, 3V, 6V, 9V, 12V, 15V, 22.5VOther informationBattery required for operation