Battery Tester Checker – Universal BT-168 For AAA AA C D 9V 1.5V & Button Cells, Easy-Read Scale, Portable Pocket Size

About This Product

This BT-168 battery tester is a simple little tool that tells you whether your batteries are good or ready for the trash.
It works with just about any household battery – AAA, AA, C, D, 9V, 1.
5V, and even button cells.

Here's how it works: just slide the battery in and the needle moves on a color-coded scale – green means good, yellow is low, and red means replace or recharge.

It's small, lightweight, and made of ABS plastic – easy to toss in a drawer or pocket.

Product Information