Universal Portable Battery Tester for IOGEAR will help you easily identify the battery is charged, you are using or not.

Apply the test is very easy: connect the battery to the negative and positive poles of the tester and the device will automatically alert you if the battery is suitable.

The compact size of the tester allows it to hang on a key chain or a keychain for easy storage just about anywhere. Now you can be sure that your gadgets, and other equipment, always and everywhere to be workable!

Features
- Lightweight and compact;
- Convenient for travel;
- No batteries required;
- Reads: AA, AAA, C, D, N, 1,5, and 9-volt battery;
- Reads batteries;
- Instantaneous measurement of battery capacity;