Universal Battery Tester - AA AAA C D 9V 1.5V Button Cell Voltage Checker | Small Power Meter for Household Batteries | Perfect for Toys, Flashlights, Remote Controls & Emergency Kits

KISUASHI Universal Battery Checker Small Battery Tester :Feuters : Tons of batteries all over the house, yet we cannot find a good one to replace? Still have no idea which battery to keep and which to throw away? The battery Tester solves your problems and makes your life easier! Test batteries in seconds, it tells you when it's time to get a new one. Easy to read Quickly test battery level Compact size and lightweight design Self-powered, no need for internal battery The battery Tester can be used to test the following sizes : 1.5V--AAA, HP6, MN2400, RO3, AA, HP7, MN1500, UM3C, HP11, MN1400, UM2,D, HP2, MN1300, UM1 and Cell Button Type batteries. 9V --PP3, MN1604, 6F22, 006P Battery capacity criteria: Red= Replace Yellow= Low Power Green= Good Identify battery status simply by the analog display needle. Features: Size: 11 × 6 × 2.5 cm Require no battery for operation Good: 1.5V-1.28V| 9V-7.8V Low Power: 1.27V-1.15V| 7.7V-6V Replace: Below 1.15V| Below 6V

Multi Purpose Use Can be used to test different types of household batteries, like AA, AAA, C, D, 1.5V,9V and 1.5V button type

Require no battery Activated by the battery being checked, no battery needed for operation

Simple buy Effective Compact size and lightweight, portable effective battery tester, a must-buy for anyone who uses regular or rechargeable batteries on a regular basis

Easy to Use identify battery status simply by the analog display needle, "good" (green), "low" (yellow), and "replace/recharge" (red)

Simple but effective little battery tester checker, compact size and lightweight, easy to carry.