PAS level1 PAS level5
6.6 Capacity of battery
When the battery voltage is high, the LCD segments shows
100%. When the battery is under low voltage (<=20%), the
battery power indicator color turns yellow, when the
battery capacity is insufficient (<=10%), the battery power
indicator color turns red, indicating that the battery is
under voltage seriously and needs to be charged
immediately.
Normal display interface:
Battery power display Low power Under voltage