FOXWELL BT100 Pro Battery Analyzer 6V/12V 100-1100 CCA Automotive Battery Load Tester Detect Health Directly of Regular Flooded, AGM Flat Plate, AGM Spiral and GEL Batteries A MUST FOR HOME  This battery analyzer offers you an easy way to analyze the battery health status, view battery charging status and detect faults without stepping out and paying too much. BATTERY CAN BE TESTED  Allows you to check battery condition of 6V/12V 100-1100 CCA regular flooded, AGM flat plate, AGM spiral and GEL batteries, and gives you a quick and accurate test result in 3 seconds. USE IT AT EASE  Large backlit LCD display, clear arranged keypad and menu-driven operation make the battery load tester much easier to operate, and powers itself off the battery, especially born for beginners. SAFE AND RELIABLE  This battery tester doesnt emit light, heat or spark, wont discharge battery. It also has polarities wrongly-connected protection and over-voltage protection. HIGH-QUALITY SERVICE  We aim at trying our best to offer you better products and services. Response in time, refund allowed and one-year warranty.