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Learn About Our ZTS Tester: A Great Way to Test Your Batteries!

Looking for a way to determine weak batteries? Turn to our ZTS tester for a reliable pulse load test. This ZTS tester provides the most reliable and accurate alkaline battery test, lithium, NiMH and more. The microprocessor-controlled battery checker computes the battery’s remaining power capacity using a high accuracy pulse load test. After a fully automatic test cycle, percentage of remaining battery capacity is indicated on the LED bar display. Test results are easy to understand, and battery types are clearly labeled next to the appropriate contacts.

A ZTS Tester is a premium quality, easy to use device many professionals rely on when using batteries in critical applications, such as the U.S. military, medical device manufacturers, underwater diving, life support, emergency backup power, and more. A ZTS tester provides the assurance batteries will perform when needed.

You can have a ZTS tester in your home and office as well. The average U.S. household has more than 20 battery operated devices. Whether you're testing for safety - such as smoke detectors, flashlights, baby monitors - or simply sorting the batteries in your kitchen drawer, a ZTS tester will give you fast and accurate test results.

ZTS tester


The pocket size ZTS tester tests over 15 battery sizes. The ZTS Multi Batteries Tester works with over 30 battery types. The ZTS tester will conduct alkaline, lithium, and even rechargeable tests.


Features you'll find on every ZTS Multi-Battery Tester™


• Easy to use, and easy to understand test results
• No knobs or dials
• Fully automatic - microprocessor-controlled Pulse Load test
• Virtually indestructible polycarbonate faceplate label - sub-surface printing will never wear off
• High quality, kinkless test lead wire(s)
• Backed by a one-year warranty and 30-day money back guarantee

Here's a great customer review!


"The ZTS tester is a great product and it is delivered with great service. Four of the five units I have ordered have been/will be gifts. Once you give somebody one of these, they wonder how they did without it!!"

Stop searching for a low end batteries tester, and put your trust in Medic Batteries when you buy a ZTS tester for your batteries. If you need to perform lithium, photo, rechargeable, or an alkaline battery test, buy the best…buy a ZTS tester for a high accuracy pulse load test.

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