Roboway 12-84V Battery Capacity Voltage Charge Percentage of E-Rickshaw & E-Bikes Digital Battery Tester

Battery Power Display 12-84V Battery 12-84V Battery Power Display Meter Lithium Battery Lead-acid Battery Power Display Lithium Battery can not only measure the battery voltage but also the capacity, show you with percentage. The battery monitor is designed with a high-quality LCD, LCD screen with color backlit offers a clear and bright display from every angle. Equipped with a PVC film, the surface is waterproof. Features: 12-84V Battery Power Display Meter Lithium Battery Lead-acid Battery Power Display Lithium Battery is equipped with a switch, you can turn off the power, no power consumption after turning off. Accurately display the battery power percentage, voltage, and intuitively grasp the battery usage status. When the power value is lower than or equal to 20%, the backlight flashes an alarm. Equipped with a PVC film, the surface is waterproof. Long service life button with comfortable hand feeling. Built with buckle, free of screw installation. Battery meter can be applied to portable mobile equipment,