Features:

- .

Package Contents:

- 1 x Battery Indicator

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 ??/span>

Operating humidity: 10 to 80% (non-condensing)

Overall dimensions: 48 × 29 × 21 mm

**Lithium battery pack display power parameters: (The following data is a reference value, there will be an error range of about 2%)** **6V lead acid voltage (can use 2 strings lithium iron phosphate battery):** **12V lead-acid voltage range: (4 strings of lithium iron phosphate batteries can be used)** **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** **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** **60V lead-acid voltage range: starting to display voltage above 6.5; easy to burn over 120V** **72V lead-acid voltage range: starting to display voltage above 10V; easy to burn above 120V** **84V lead-acid voltage range: Starting voltage above 19; easy to burn when exceeding 120V** **Tips:**

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 light

Battery voltage is greater than N × 3.4V, 3 grids light

Battery voltage is greater than N × 3.5V, 4 grids light

Battery voltage is greater than N × 3.6V, 5 grids light

Battery voltage is greater than N × 3.7V, 6 grids light

Battery voltage is greater than N × 3.8V, 7 grids light

Battery voltage is greater than N × 3.9V, 8 grids light

Battery 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

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 light

Battery voltage is greater than 5.9V, 4 grids light

Battery voltage is greater than 6.1V, 5 grids light

Battery voltage is greater than 6.2V, 6 grids light

Battery voltage is greater than 6.4V, 7 grids light

Battery voltage is greater than 6.6V, 8 grids light

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 light

Battery 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

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 light

Battery voltage is greater than 24.6V, 6 grids light

Battery voltage is greater than 25.4V, 7 grids light

Battery voltage is greater than 26.3V, 8 grids light

Battery voltage is greater than 39V, 1 grid light

Battery 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 light

Battery 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

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 light

Battery voltage is greater than 56.1V, 4 grids light

Battery voltage is greater than 58.2V, 5 grids light

Battery 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

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 light

Battery voltage is greater than 66.8V, 4 grids light

Battery voltage is greater than 69.3V, 5 grids light

Battery voltage is greater than 72.1V, 6 grids light

Battery voltage is greater than 76.3V, 7 grids light

Battery voltage is greater than 78.7V, 8 grids light

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

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!