Digital LCD Battery Tester Checker Universal Battery Tester Monitor for AA AAA 1.5V 3.7V or 1.2~4.8V 9V Batteries,Household Battery Life Level Testers Power Meter (168PRO*3)

Universal battery tester: Our battery tester is suitable for AAA, AA, C, D, 18*650, 9V alkaline, dry batteries or rechargeable batteries. Small and light: This portable battery tester is small and light, easy to carry, and can test the battery anytime and anywhere. The small size is suitable for putting in a kitchen drawer, desk, toolbox or in a pocket. No battery required: The device does not need an additional battery to work, it generates electricity from the battery under test. Specifications: GOOD COMPATIBILITY: Battery capacity tester has perfect compatibility, test different battery types, like AAA, AA, C, D, 9V CR2032 LR44 L736 6F22 18*650 16*340 14*500 10*440 and other batteries.

• 【VERSATILE APPLICATION】 This universal battery tester can test many different types of batteries, and work with both standard and rechargeable household batteries. Works with all 1.5v batteries, AA, AAA, C, D, button cells, 1.2~4.8V and 9v batteries.Battery power tester can display battery power instantly.
• 【NO BATTERY NEEDED FOR OPERATION】 EASY TO US, Clear to read, ​LCD digital display. this portable battery tester is small and light, easy to carry, and can test the battery anytime and anywhere; The small size is suitable for putting in a kitchen drawer, desk, toolbox or in a pocke.
• 【ESSENTIAL HOME PRODUCT】 the device does not need an additional battery to work, and it generates electricity from the battery under test; Shorten test time to avoid unnecessary battery consumption. GOOD COMPATIBILITY: Battery capacity tester has perfect compatibility, test different battery types, like CR2032 LR44 L736 6F22 9V AAA AA D C 18-650 16-340 14-500 10-440 and other batteries.
• 【LIGHTWEIGHT GOOD HELPER】 the universal battery tester has digital display function, which can directly display the battery status. this is an essential tool for people who need to use standard or rechargeable household batteries. The portable battery level indicator can tell you whether you need to replace the battery, thereby effectively avoiding waste.
• 【Item listing】 Battery Tester Checker Universal Battery Tester Monitor. If you have any questions, please contact Amazon or us.