Features:
Multiple functions: alternator state check, battery state check, check before charging and overload display.
6-LED display, clearly present the alternator and battery state.
Two testing clips for safe and easy operation.
Small size and light weight, convenient to carry.
Fit car, motorcycle, etc., with 12V battery.
Specifications:
LED quantity: 6 (2 red, 3 green and 1 yellow)
Material of wire: 0.06 square millimeter copper
Max. voltage and current: 12V / 15A
Length of wire: 27cm / 10.6inch
Functions:
For checking and testing the battery and the dynamo connections
Checking the charging level
Functional test of the dynamo
Checking the battery starting capability
Battery overload display