SPECIFICATIONS

Stop Guessing if Your Batteries Are Dead

We all have that one drawer filled with loose batteries, never quite knowing which ones are fully charged and which belong in the recycling bin. This universal digital battery tester instantly solves that problem, saving you time, money, and the frustration of putting dead batteries into your devices.

Featuring a clear, easy-to-read LCD screen, it gives you an instant and accurate readout of your battery's remaining power level.

Why Every Home Needs One:

• Universal Compatibility: Designed to test almost any standard household battery, including AA, AAA, C, D, 9V, 1.5V button cells, and even various lithium batteries (18650, 14500, etc.).

• No Batteries Required: The tester is completely self-powered by the battery you are checking. It is always ready to use, exactly when you need it.

• Instant Digital Readout: Eliminates the guesswork of analog scales. The high-contrast LCD screen shows exactly how much juice is left in seconds.

• Compact & Portable: Lightweight and small enough to fit perfectly in your kitchen drawer, toolbox, or glovebox for quick diagnostics anywhere.

• Save Money & Reduce Waste: Stop throwing away perfectly good batteries just because they were mixed up with dead ones.