Small Battery Tester B1L

Before this, testing batteries meant finding my bulky digital VOM, connecting its wire probes, then taking the time to remember how to get it to test batteries. The Dlyfull Battery Tester eliminates all that hassle. All you do is move the slider to the right position to accommodate the battery you're testing, hold the battery in place, and look at where the needle on its gauge is pointing. It works with all the standard 1.5V and 9V batteries (including miniature disc-shaped ones). The only thing it doesn't do is test lithium batteries with other voltages, for example the CR2032 is 3V. And of course it doesn't require a battiers to operate (which is another advantage over using VOMs for this application). This is a useful, inexpensive item that now lives permanently in my desk drawer. So far it's saved several batteries that I would have discarded due to their age.

Worth the money and easy to use. Works on various types

It works well and does what it is supposed to do, and is sold at a very reasonable price.

This works exactly like I hoped it would. It tests all kinds of batteries quickly and easily.

The tester arrived earlier than expected and worked perfect.

Very easy to use and can check all the batteries I use. Design makes connectivity and readability a lot easier. Just wish I would have ordered this Battery Tester much sooner.

Feels filmsy.. you get what you pay for.. but it does a good job testing the batteries. The only issue I have is the sliding mechanism is too slack or loose. It needs a bit of resistance in order to keep battery in place,

Works great