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This 12V LED digital battery tester is an essential tool for diagnosing and maintaining your vehicle's electrical system. With its intuitive display, it accurately analyzes the alternator state, battery charge level, and potential faults. The easy-to-read indicators show if the battery is fully charged, in the middle range, or low, allowing you to take timely action. The tester's compact design and sturdy clamps make it convenient to use in tight spaces. Keep your car's battery and alternator in optimal condition with this reliable diagnostic tool.
12V Car Battery and Alternator Tester for Cars /SUV /Light truck /Motocycle Only compatible with 12V vehicles, such as Cars(Not only the gas cars, but also for Hybrid electric cars), SUVs and motorcycles,light truck.
DO NOT support 24V trucks!
Specification
- LED quantity: 6 (2 red, 3 green and 1 yellow)
- Material of wire: 0.06square millimeter copper
- Max. voltage and current: 13.9V 15A
- Length of wire: 25cm / 9.84in
- Battery tester size: 12.4 x 5 x 1.8 cm / 4.9 x 2 x 0.7 inches (approximate)
6 LED Light Indicator
*Check before Charge: Battery is alive, "OK" to be charged.
*Alternator check : accelerate your engine to 2000 rpm when the green light is lit ,charging circuit is ok.
*Battery check: indicate the percentage charging in the battery.
*Cranking check : red light indicates voltage from Alternator over-high.