Universal Battery Tester (123ink version)

Prevent waste and save time with the universal battery tester (123ink version). It instantly shows you if your batteries are still usable. The tester's screen shows the battery's energy level at a glance. You can easily test AA, AAA, C, D, and E (9V) batteries for various devices. Its compact design makes it easy to store when you're done. The reliable measurement ensures you only replace truly depleted batteries, saving you money and helping the environment. With a 123ink battery tester, you'll always have control over your battery inventory.

Of course this 123ink product also comes with a 100% warranty!