battery warning statuses
class BatteryWarning
Description: battery warning status
class BatteryWarning(value: Int) {
/**
* Indicates whether the battery is unbalanced.
* A battery is considered unbalanced if the charge levels of its cells differ significantly.
*/
val isNotBalanceBattery: Boolean
/**
* Indicates whether battery 1 (front battery) is missing.
*/
val isBattery1Missing: Boolean
/**
* Indicates whether battery 2 (rear battery) is missing.
*/
val isBattery2Missing: Boolean
}