Battery parameters dumps

[forderud]

Dell battery parameters

Battery parameters from my Dell Latitude 5330:

Opening ACPI\PNP0C0A\1:

Misc. IOCTL_BATTERY_QUERY_INFORMATION parameters:
  BatteryDeviceName:      DELL Y86WG26
  BatteryEstimatedTime:   4012 s
  BatteryGranularityInformation 0: Resolution=578 mWh for Capacity<=1748 mWh
  BatteryGranularityInformation 1: Resolution=578 mWh for Capacity<=58003 mWh
  BatteryManufactureDate: 2022-6-1
  BatteryManufactureName: SMP
  BatterySerialNumber:    9616
  BatteryTemperature:     27 Celsius
  BatteryUniqueID:        9616SMPDELL Y86WG26

BATTERY_INFORMATION parameters:
  Capabilities=| SYSTEM_BATTERY
  Technology=Rechargeable
  Chemistry=LiP
  DesignedCapacity=58003 mWh
  FullChargedCapacity=40371 mWh
  DefaultAlert1=1748 mWh (critical battery alarm)
  DefaultAlert2=5791 mWh (low battery alarm)
  CriticalBias=0 mWh (reserve capacity)
  CycleCount=363

BATTERY_STATUS parameters:
  PowerState=| DISCHARGING
  Capacity=38441 mWh
  Voltage=15329 mV
  (Dis)Charge Rate=-32391 mW

The BatteryManufactureDate, BatteryTemperature & CycleCount parameters are unfortunately not exposed directly from the CmBatt driver, so you need to run as admin to display these parameters.

Lenovo ThinkPad X380 Yoga

Opening ACPI\PNP0C0A\0:

Battery information fields:
  BatteryDeviceName:      01AV433
  BatteryEstimatedTime:   14917
  BatteryGranularityInformation 0: Granularity=4294967295 mWh, Capacity=1600 mWh
  BatteryGranularityInformation 1: Granularity=4294967295 mWh, Capacity=51000 mWh
  BatteryManufactureDate: <unknown>
  BatteryManufactureName: SMP
  BatterySerialNumber:     2617
  BatteryTemperature:     <unknown>
  BatteryUniqueID:         2617SMP01AV433

BATTERY_INFORMATION parameters:
  Capabilities=| SYSTEM_BATTERY
  Technology=Rechargeable
  Chemistry=LiP
  DesignedCapacity=51000 mWh
  FullChargedCapacity=43600 mWh
  DefaultAlert1=1600 mWh
  DefaultAlert2=2180 mWh
  CriticalBias=0 mWh
  CycleCount=146

BATTERY_STATUS parameters (before update):
  PowerState=| DISCHARGING
  Capacity=35130 mWh
  Voltage=15033 mV
  Rate=-8478 mW

HidBattery

HidBattery Arduino battery emulator:

DeviceInstancePath: HID\VID_2341&PID_8037&MI_02\7&5169A7D&0&0000
  Driver version: 10.0.19041.1.
  Driver date: 21-Jun-06.

Battery information fields:
  BatteryDeviceName:      Arduino Micro
  BatteryEstimatedTime:   6728
  BatteryGranularityInformation 0: Granularity=4 mWh, Capacity=41 mWh
  BatteryGranularityInformation 1: Granularity=4 mWh, Capacity=58002 mWh
  BatteryManufactureDate: 2024-10-12
  BatteryManufactureName: BatteryVendor
  BatterySerialNumber:    1234
  BatteryTemperature:     <unknown>
  BatteryUniqueID:        1234BatteryVendorArduino Micro

BATTERY_INFORMATION parameters:
  Capabilities=| IS_SHORT_TERM | SYSTEM_BATTERY
  Technology=Rechargeable
  Chemistry=LiP
  DesignedCapacity=58002 mWh
  FullChargedCapacity=40689 mWh
  DefaultAlert1=20 mWh
  DefaultAlert2=41 mWh
  CriticalBias=0 mWh
  CycleCount=<unknown>

BATTERY_STATUS parameters (before update):
  PowerState=| CHARGING | POWER_ON_LINE
  Capacity=37216 mWh
  Voltage=14990 mV
  Rate=<unknown>