Easy to operate: Two heavy-duty insulating clips, safe and easy to operate, connect and use, able to provide quick readings, display LEDs of various colors to indicate the status of the battery or alternator.
Maximum voltage and current: 12V 15A. Voltage test accuracy is close to 0.01 volt. Number of LEDs: 6 (2 red, 3 green and 1 yellow)
Ensure safety: Reverse connection and overvoltage protection, safe and simple to use, no sparks, built-in high-quality chips, and the surface is not easy to heat up
Easy to carry: Small and light, suitable for 12V lead-acid batteries, hardtop batteries, discharge batteries and maintenance-free batteries
Daily use: It is an economical and practical tool for daily inspection of batteries and charging systems.