Reference Guide

Property Description
DesignCapacity
The design capacity of the battery in mWatt-hours. If this property is not
supported, enter 0.
DesignVoltage
The design voltage of the battery in mVolts. If this attribute is not supported,
enter 0.
DeviceID
An address or other identifying information to uniquely name the logical device.
EstimatedChargeRemaining
An estimate of the percentage of full charge remaining.
EstimatedRunTime
EstimatedRunTime is an estimate in minutes of the time to battery charge
depletion under the present load conditions if the utility power is off, or lost and
remains off, or a Laptop is disconnected from a power source.
Location
The location of the battery .
ManufactureDate
The battery manufacture date.
Manufacturer
The name of the company that manufactured the battery.
MaximumError
The maximum error (as a percentage) in the Watt-hour data reported by the
battery. The maximum error indicates the upper bound on how much additional
energy the battery may have above the energy it reports having. When this
value exceeds some value, for instance, 10%, some action must be taken (for
instance, fully discharge then fully charge the battery) within some specified
time (for instance, within two recharge cycles of the battery). If the action is not
taken within the time frame, the error value will continue to rise. If this property
is not supported, value = -1
Name
The Name property defines the label by which the object is known. When
subclassed, the Name property can be overridden to be a Key property.
RemainingCapacity
The battery's remaining capacity in mWatt-hours. This value is used with
Design Capacity or Full Charge Capacity to calculate fuel gauge information.If
this property is not supported, value = -1.
SerialNumber
The serial number for this battery.
SmartBatteryVersion
The Smart Battery Data Specification version number supported by this Battery.
If the Battery does not support this function, the value should be left blank.
Status
This property indicates the current status of the logical device.
Possible values are:
• OK
• Error
• Degraded
• Unknown
• Pred Fail
• Starting
• Stopping
• Service
• Stressed
• NonRecover
• No Contact
• Lost Comm
• Stopped
SystemCreationClassName
The scoping System's Creation class name.
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