12V Car Battery Tester Digital Alternator Tester 6 LED Lights Display Car Diagnostic Tool Auto Battery Tester For Car

Features: Alternator state check. Battery state check.  Battery 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 for car, motorcycle, etc. Suitable for 12V lead acid batteries, hardtop batteries, discharge batteries and maintenance free batteries heavy duty insulated clamps.  Easy and safe to use, no sparking.  With a good chip inside, not easy to get hot on the surface.    6 LED Lights:Alternator state check: First light (red): FaultSecond light (green): GoodThird light (green): Full Battery state check:First light (yellow): MiddleSecond light (red): LowThird light (green): OK  Specification:LED quantity: 6 (2 red, 3 green and 1 yellow)Material of wire: 0.06square millimeter copperMax. voltage and current: 12V 15ALength of wire: 25cm / 9.84inBattery tester size: 12 * 5.2 * 1.8cm / 4.7 * 2 * 0.7inFeatures: Portable Functions: Improve driving safety Material : Plastic, Copper Color : Gray

Package Included:1Pc 12V Digital Battery Alternator Tester