📄

Drop Battery Report or Log

Drag & drop powercfg /batteryreport /xml, standard HTML reports, or Linux /sys/class/power_supply/BAT0/uevent.

Design Capacity mWh

Full Charge Capacity mWh

Cycle Count Cycles

Pack Nominal Voltage Volts

Pack Topology (Series Count) Topology

⚡ Terminal Extraction Commands:

Windows: powercfg /batteryreport /xml /output "%TEMP%\bat.xml"

Linux: cat /sys/class/power_supply/BAT0/uevent

📋 Certified PDF Report Needed?

To generate an official hardware audit certificate including this battery data, run the full 23+ component diagnostic suite on SpecInfo Core.

Open SpecInfo Core Module →

94.4% Health

ITAD GRADE A

Battery meets strict Amazon Renewed UK & eBay Refurbished Grade A standards (>80% health).

Design 57.0 Wh

Full Charge 53.8 Wh

Cycles 42

Degradation -5.6%

🧠

Gas Gauge IC & Coulomb Counter Diagnostic

Distinguishes physical lithium cathode breakdown from microcontroller calibration drift. Texas Instruments BQ-series (e.g. BQ20z45, BQ40z50) chips require periodic zero-offset recalibration.

✓ Stable Electrochemical Health & Synchronized Gas Gauge

Cycle count correlation to retained capacity conforms to standard OEM lithium degradation curves.

🔋 Series Cell Voltage Imbalance

Δ 20 mV • BALANCED

Individual cell voltage divergence (>80 mV) causes premature BMS cutoff under load, unexpected shutdowns at 20-30%, and accelerates battery swelling.

Historical Degradation Trajectory (ACPI Log)

Design Baseline

80% ITAD Threshold

Reported Full Capacity

ACPI Battery Health & Cell Imbalance

📥 Telemetry Ingestion

⚙️ Pack Parameters & Manual Override

Gas Gauge IC & Coulomb Counter Diagnostic

🔋 Series Cell Voltage Imbalance

Historical Degradation Trajectory (ACPI Log)