test 6V, 12V. includes battery voltage,capacity, resistance, battery life and so on.

Car Start Tester Functions

Battery internal resistance test: an important parameter to judge battery. According to the value of resistance, we can judge the battery’s advantage and disadvantage; precise measurement of the external conductor resistance;Battery voltage test: determine over-discharge or overcharge;Battery capacity test: test battery capacity through two kinds of model: with and without temperature detection. Test capacity of the battery at present state accurately and quickly.Battery capacity types selection test: According to customers’ needs, you can choose AH for battery capacity or CCA for battery capacity;Battery life test: contrast battery’s own capacity with capacity at present state to get a percentage through a function, the percentage is battery life;Battery starting capability test: determine the starting capability when the car starts;Battery charge system test: check if the battery charge is normal;Battery charge ripple test: check if charging ripple is too large;

Car Start Battery Tester ISBA-5210A