VIDENT iBT200 is a upgraded version of iBT100 , allows you test the health of the battery in 3 to 5 seconds.In addition to analyze the battery healthy, it can also allows you check car cranking system and charging system. iBT200 supplies readings by a high resolution LCD display with great design of easy-to-use buttons operation, intelligent test methods and reverse polarity protection.So this is the best tool in the fields of battery sales, vehicle repair and battery inspection in equipment system associated with lead-acid starting battery.