نشانگر دو ردیفه مقدار شارژ باتری لیتیومی 3 سل

Lithium display power parameters:
(The following data is a reference value, there will be about 2% error range)
Battery voltage is greater than N × 3.2V, bright 1 grid power (Note: N is representative of the battery section)
The battery voltage is greater than N × 3.3V, bright 2 grid power
Battery voltage is greater than N × 3.4V, bright 3 grid power
Battery voltage is greater than N × 3.5V, bright 4 grid power
The battery voltage is greater than N × 3.6V, bright 5 grid power
Battery voltage is greater than N × 3.7V, bright 6 grid power
The battery voltage is greater than N × 3.8V, bright 7 grid power
The battery voltage is greater than N × 3.9V, bright 8 grid power
Lithium battery voltage is less than N × 3.3V, 8 shows all off, that the battery is lower than 3.3V, then the battery should charge