Our Handheld Tester tests conventional, maintenance free AGM, and factory sealed AGM Powersport batteries. It's easy to use, simply connect it to the
Morebattery for immediate results. It measures the voltage as well as the percentage of charge. It applies a mini load test (tester circuitry draws current to determine the state of charge). It also checks the charge voltage on the vehicle so you know your charging system is working correctly.