48V Volt LED Battery Indicator- Meter Gauge for Lead-acid Battery Motorcycle Golf Cart Car Jet Ski EZGO Club Car Yamaha Rectangle

48V LED Battery Indicator Tester for Lead-acid Battery Specifications: Accuracy: +/- 0.5 percent Operating Voltage: 48V Operating Current: 20 mA nominal Suitable battery: Lead-Acid battery Operating and Storage Temperature: -20? to 85? Capacity: 1 Red 2 Yellow 7 Green color LED for indicator Net Weight: 21g / 0.8oz Please Note: The Battery Meter works on Lead-acid Batteries only. Please connect the right voltage to your battery indicator.Voltage too high or too low will makes the battery indicator damaged or work abnormally. "C" pin of the meter must be connected with the "+" pole of battery. When it connects with the battery, the meter will display full. After 155 seconds, it will display real battery level segment. Once battery was fully charged, Meter will cycle through for continuous 6 minutes then stay "full" position. At a 90% battery discharge, the red and yellow LEDs will alternately flash to indicate a very low voltage capacity is remining. Package included: 1 x Battery Indicator 1 x Pack of Accessories  1 x User Manual ( English ) Please contact us to resolve any issues before leaving any neutral or negative feedback. Good Communication will be more appreciated,thanks for your support!