Handheld Universal Analogue Battery Tester Tool 1.5V AA AAA C D 9V Button Cell U

9V batteries 9V batteries: 215 Ω. 9V batteries: 40 mA. AAA (HP6, MN2400, R03). AA (HP7, MN1500, UM3). Load Resistance Supported Battery Types Humidity range: 25% to 80% RH.

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