The difference between DY219 and DY219A
DY219 : 12V
DY219A : 12V&24A
Features of the battery tester:
▶12V car battery and 12V motorcycle battery universal
▶Battery status indicator display
▶3-250AH
▶ Conductance technology, testing is convenient, fast and accurate
▶The battery tester is used for lead-acid starting battery & checking the conditions of the battery/starting up/charging/loading.
▶ With great design/easy operation/precise reading/complete functions, this tester supply the readings by a large LCD and hints by sound and light when testing.
▶ Utilizing 4-wire Kelvin method to complete collection of a series of complicated datato calculate every testing data with build-in precise circuit and improved digital processor.
▶ Some circuit improvements, including polar reversal protection/over voltage input protection/loose lead detection, ensure safety and convenience during testing.
Package include:
