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

BT88 Battery Tester – Accurate Testing for 1.5V & 9V Batteries. 9V Battery Compatibility: 6F22, PP3, MN1604. 9V batteries: 40 mA. 1.5V Battery Compatibility: AAA, AA, C, D, button, and small batteries (HP6, MN2400, RO3, HP7, MN1500, UM3, HP11, MN1400, UM2, HP2, MN1300, UM1).

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