ITEM NAME:LED Digital battery status Charge Indicator Monitor Battery meter 12V / 24V M9Z9 LED Digital battery status Charge Indicator Monitor Battery meter 12V / 24V M9Z9 Works for 12V / 24V SLA lead-acid battery, AGM, GEL, VRLA batteries. 5 segments LED display, 10% capacity dissolution. MCU chip, precise measurement of battery capacity. Protection against reverse polarity, At your service. With it, you can observe and decide the charge of the battery when the devices that run on batteries. Color: Black material: Plastic Rated Input Voltage: 12V / 24V DC Note: Please check the voltage range compatibility before ordering. The meter is designed for downloading and using hibernate. Not recommended for charging status. Guide: The white wire is the negative of the battery " - " is the red wire to the positive of the battery " + ". Press " ON " to reset the indicator when (LED display off after 30 minutes) goes into sleep mode. Package content: 1 x Battery indicator 1 x User's Manual 2 x automatic closing plastic flange nylon cable Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Works for 12V / 24V SLA lead-acid battery, AGM, GEL, VRLA batteries. Press " ON " to reset the indicator when (LED display off after 30 minutes) goes into sleep mode. 1 x Battery indicator. Protection against reverse polarity, At your service.
