Description
Product parameters: Working current: 5-15ma, the lower the battery voltage, the smaller the current.Battery resolution: 10% 25% 40% 50% 60% 75% 90% 100%Voltmeter accuracy about 2%Working temperature: -10 to + 65 ?Operating humidity: 10 to 80% (non-condensing)Overall dimensions: 48 × 29 × 21 mmLithium battery pack display power parameters: (The following data is a reference value, there will be an error range of about 2%) Battery voltage is greater than N × 3.2V, 1 grid light (Note: N is the number of battery cells)Battery voltage is greater than N × 3.3V, 2 grids lightBattery voltage is greater than N × 3.4V, 3 grids lightBattery voltage is greater than N × 3.5V, 4 grids lightBattery voltage is greater than N × 3.6V, 5 grids lightBattery voltage is greater than N × 3.7V, 6 grids lightBattery voltage is greater than N × 3.8V, 7 grids lightBattery voltage is greater than N × 3.9V, 8 grids lightBattery voltage is less than N × 3.3V, all the 8-segment displays are off, indicating that the battery is lower than 3.3V, and the battery should be charged 6V lead acid voltage (can use 2 strings lithium iron phosphate battery): Battery voltage is greater than 5.4V, 1 grid light Battery voltage is greater than 5.6V, 2 grids light Battery voltage is greater than 5.8V, 3 grids lightBattery voltage is greater than 5.9V, 4 grids lightBattery voltage is greater than 6.1V, 5 grids lightBattery voltage is greater than 6.2V, 6 grids lightBattery voltage is greater than 6.4V, 7 grids lightBattery voltage is greater than 6.6V, 8 grids light 12V lead-acid voltage range: (4 strings of lithium iron phosphate batteries can be used) Battery voltage is greater than 11.0V, 1 grid light Battery voltage is greater than 11.3V, 2 grids light Battery voltage is greater than 11.6V, 3 grids light Battery voltage is greater than 11.9V, 4 grids light Battery voltage is greater than 12.2V, 5 grids lightBattery voltage is greater than 12.5V, 6 grids light Battery voltage is greater than 12.7V, 7 grids light Battery voltage is greater than 13.1V, 8 grids light 24V lead-acid voltage range: (8 lithium iron phosphate batteries can be used) The voltage starts to display above 6.5, and it is easy to burn if the voltage exceeds 120V Battery voltage is greater than 19.7V, 1 grid light Battery voltage is greater than 20.9V, 2 grids light Battery voltage is greater than 21.6V, 3 grids light Battery voltage is greater than 22.6V, 4 grids light Battery voltage is greater than 23.6V, 5 grids lightBattery voltage is greater than 24.6V, 6 grids light Battery voltage is greater than 25.4V, 7 grids lightBattery voltage is greater than 26.3V, 8 grids light 48V lead-acid voltage range: (15- or 16-string lithium iron phosphate batteries can be used) The voltage starts to display above 6.5, and it is easy to burn above 120V Battery voltage is greater than 39V, 1 grid lightBattery voltage is greater than 40.6V, 2 grids light Battery voltage is greater than 43V, 3 grids light Battery voltage is greater than 44.3V, 4 grids light Battery voltage is greater than 46.2V, 5 grids lightBattery voltage is greater than 48.10V, 6 grids light Battery voltage is greater than 50V, 7 grids light Battery voltage is greater than 51.9V, 8 grids light 60V lead-acid voltage range: starting to display voltage above 6.5; easy to burn over 120V Battery voltage is greater than 49.1V, 1 grid light Battery voltage is greater than 51.6V, 2 grids light Battery voltage is greater than 53.6V, 3 grids lightBattery voltage is greater than 56.1V, 4 grids lightBattery voltage is greater than 58.2V, 5 grids lightBattery voltage is greater than 60.6V, 6 grids light Battery voltage is greater than 62.9V, 7 grids light Battery voltage is greater than 65.1V, 8 grids light 72V lead-acid voltage range: starting to display voltage above 10V; easy to burn above 120V The first grid lamp flashes if undervoltage.Battery voltage is greater than 60.8V, 2 grids light Battery voltage is greater than 63.9V, 3 grids lightBattery voltage is greater than 66.8V, 4 grids light Battery voltage is greater than 69.3V, 5 grids lightBattery voltage is greater than 72.1V, 6 grids light Battery voltage is greater than 76.3V, 7 grids lightBattery voltage is greater than 78.7V, 8 grids light 84V lead-acid voltage range: Starting voltage above 19; easy to burn when exceeding 120V The first grid lamp flashes if undervoltage.Battery voltage is greater than 70.5V, 2 grids light Battery voltage is greater than 73.5V, 3 grids light Battery voltage is greater than 76.5V, 4 grids light Battery voltage is greater than 80V, 5 grids light Battery voltage is greater than 83.1V, 6 grids light Battery voltage is greater than 86.2V, 7 grids light Battery voltage is greater than 89.4V, 8 grids light Tips: Some customers report that the meter head does not respond after wiring. After investigation, the customer is unfamiliar with the electric vehicle circuit. It is assumed that it is only necessary to directly connect the charging interface or the electric handlebar. This is wrong. In order to safely charge the interface, the MOS tube or diode is often used to isolate the battery from the battery. The electric bike driver controls the motor through the controller, so it is not the battery 2 terminal. In fact, the electric vehicle's circuit is relatively complicated. For those who have no basic knowledge of electronic circuits, please be sure to directly connect the 2 terminals of the battery or find a professional to connect, otherwise the display will not work or be damaged, and the traffic safety will be caused in serious cases. Remember!
Package includes:
1 x Battery indicator
