Ratings & Reviews performance provides an overview of what users think of your app. Here are the key metrics to help you identify how your app is rated by users and how successful is your review management strategy.
4.0Battery Analyzer 200 is the matched app of Bluetooth battery analyzer. It can accurately measure cold start current(CCA), voltage, internal resistance, charge and health percentage of all 12V battery. Besides, it can test vehicle cranking system and charging system. Meanwhile, it can provide share and print of test result. The high accuracy of measurement is the main feature of the product.
